Electronic Lock

Serilda Radcliffe
26 min readMar 16, 2024


Welcome to our roundup of the top electronic locks on the market! In this article, we’ll explore the latest innovations in security technology, allowing you to secure your home or business with ease. From smart locks to wireless systems, we’ve gathered all the best products to keep your space safe and secure.

The Top 19 Best Electronic Lock

  1. Eufy Video Smart Lock with 2K HD Camera, Fingerprint Recognition, and App Control — Eufy’s S330 Video Smart Lock combines rapid fingerprint recognition, 2K HD camera, and a sophisticated video doorbell into one device, providing advanced 3-in-1 security and convenience for homeowners.
  2. Smart Door Handle: Biometric and Keypad Lock with Voice Control — Upgrade your home security with the Nyboer Smart Door Handle, a fingerprint door lock offering keyless entry and digital passcode access for enhanced convenience and safety.
  3. Smart Keyless Entry Door Lock with Handle and Voice Control — Experience smart security with the Yamiry Keyless Entry Smart Lock, featuring a digital keypad, app control, Wi-Fi connectivity, and compatibility with popular voice assistants.
  4. Schlage Camelot Keypad Entry Smart Lock for Secure Access — Unlock the convenience and security of your home with the Schlage Camelot Keypad Entry, featuring BHMA Grade 2 security, auto-lock technology, and a versatile design suitable for various entries and storage spaces.
  5. Smart Keyless Entry Lock with 100 User Codes — AppLoki Smart Lock offers a secure, keyless entry experience with 100 user codes, auto-locking feature, and anti-peeping protection for your home, now available for purchase without any reviews or ratings.
  6. Smart, Secure, and Stylish: Level Lock Bluetooth Smart Lock — The Level Lock Smart Lock is a small, powerful, and secure keyless entry solution, boasting Apple HomeKit compatibility and BHMA AAA certification.
  7. Keyless Touchpad Entry Smart Lock — The Milocks Dkk-02sn Electronic Touchpad Entry Keyless Door Lock offers convenient and secure access with its adjustable latch, 6-user passcode system, and compatibility with standard door knobs, making it a smart choice for home security.
  8. Keyless Entry Smart Fingerprint Door Lock with Bluetooth and Touchscreen Keypad — Unlock Your Home Smarter with AppLoki’s Keyless Fingerprint Door Lock — Ultimate Security and Convenience in One Stylish Package.
  9. Defiant Electronic Lock for Easy Security — Secure your castle with Defiant’s sleek, user-friendly Matte Black Electronic Keypad Deadbolt, featuring keyless entry and customizable programming for added peace of mind.
  10. Adjustable Electronic Deadbolt with Aged Bronze Finish — Secure your home with the Defiant Castle Aged Bronze Single Cylinder Electronic Keypad Deadbolt, featuring ANSI/BHMA Grade 3 security, no hardwiring, and a backlit keypad with auto-lock and vacation mode options.
  11. Apple Home-Compatible Smart Lock with Fingerprint Access — Unlock your home with ease: Aqara Smart Lock U100 combines fingerprint technology, Apple Home Key integration, and a weatherproof design, providing advanced security and effortless convenience for your smart home experience.
  12. Smart Waterproof Keyless Door Lock with Anti-Slip Handle — Secure your home with ease and convenience using the Buoan Keypad Door Knob Lock, a waterproof electronic black door knob offering keyless entry, an anti-slip handle, and auto-lock features for ultimate safety.
  13. Intelligent Fingerprint Smart Door Lock for Enhanced Security — The Veise Smart Lock offers unparalleled security and convenience for homeowners and professionals, boasting 50 fingerprint and 250+ user code options, app and web portal control, and smart home integration with Alexa and Google Home.
  14. Electronic Drop Bolt Lock for Door Security — Secure your home or business with the Libo Electric Drop Bolt Lock, featuring a fail-safe mode, easy installation, and customizable time delay, all while being suitable for various door types.
  15. Electronic Drop Bolt Lock with Time Delay and NC Mode — With a dependable fail-safe power-on lock, this aluminum alloy drop bolt lock offers reliable security for wooden and metal doors, while featuring a customizable time delay for added convenience.
  16. Toledo Electronic Deadbolt with Remote and Satin Stainless Steel Finish — Experience an elegant and durable electronic deadbolt with remote access by Toledo, seamlessly enhancing your property’s security and value.
  17. Touch-Control Electronic Deadbolt Lock by Amazon Basics — Secure and convenient, the Amazon Basics Electronic Keypad Deadbolt Door Lock offers touch-control keyless entry, customizable user codes, and a sleek oil-rubbed bronze finish for a modern and reliable home security solution.
  18. Milocks TKK-02P: Smart Digital Door Lock with Electronic Keypad and Adjustable Fit — The Milocks TKK-02P Digital Door Knob Lock offers easy programming, adjustable fit, and a glow-in-the-dark keypad for a secure, convenient lock on interior doors, perfect for storage, closet, or bedroom applications.
  19. Colosus NDL319: Keyless, Customizable, and Secure Smart Door Lock — The Colosus NDL319 Keyless Electronic Smart Door Lock offers 50 user codes, key fobs, and remote access for ultimate home and office security, while its touchscreen and anti-peeking features ensure unmatched protection.

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🔗Eufy Video Smart Lock with 2K HD Camera, Fingerprint Recognition, and App Control


Imagine a world where security and convenience meet in one sleek and elegant device. That’s exactly what the Eufy Security S330 Video Smart Lock offers. I have been using this innovative product in my own home and let me tell you, it has made a significant difference in the way I interact with visitors, ensure the safety of my family, and manage things on the go.

The 3-in-1 design of this smart lock is nothing short of amazing. It seamlessly combines a high-definition camera, a doorbell, and a fingerprint keyless entry system. Combined, they provide a robust, all-in-one solution that not only secures your entryway but also offers real-time video surveillance and two-way audio communication. This unique approach to home security has truly redefined what is possible with a smart lock.

One of the standout features of the Eufy Security S330 Video Smart Lock is its fingerprint keyless entry. The rapid fingerprint recognition system ensures quick and secure access to your home without ever having to worry about traditional keys. Say goodbye to fumbling for keys or carrying a bunch of them around. With its convenient fingerprint recognition technology, you can easily and securely enter your home.

The Eufy Security app offers seamless control of your smart lock and camera from anywhere in the world. You can lock and unlock your door, check the live feed, and communicate with visitors at your doorstep, all from the convenience of your smartphone. This level of remote control is particularly useful for those who are frequently on the move, ensuring you have access and control no matter where you are.

One of the most impressive aspects of this smart lock is that it doesn’t require any monthly fees. The Eufy Security S330 Video Smart Lock is committed to providing comprehensive home security without any ongoing costs. Your data is stored securely on an SD card (not included), allowing you to manage and access your recordings on your terms.

The high-quality video and audio of the Eufy Security S330 Video Smart Lock are truly remarkable. The 2K HD camera offers crystal-clear video footage, capturing every detail, even in low-light conditions. The two-way audio with a built-in chime ensures that you can have meaningful conversations with your visitors, making your home safe and convenient.

Installing the Eufy Security S330 Video Smart Lock is a breeze, making it accessible for both DIY enthusiasts and professionals. It is compatible with most standard residential doors, reducing the need for extensive modifications.

In conclusion, the Eufy Security S330 Video Smart Lock is a technological marvel that seamlessly combines security and convenience. The 3-in-1 functionality, featuring a high-definition camera, a doorbell, and a fingerprint keyless entry system, makes it a standout product in the smart home security market. With app control, no monthly fees, and exceptional video and audio quality, the Eufy Security S330 Video Smart Lock is a game-changing addition to any home, setting a new standard for home security.

🔗Smart Door Handle: Biometric and Keypad Lock with Voice Control


I recently had the chance to try out the Nyboer smart door handle in my home. This sleek and modern device added a touch of elegance to my front door while also providing some high-tech conveniences.

The fingerprint door lock was a great feature, allowing me to conveniently unlock the door without digging for my keys. It was also reassuring to know that my biometric data was secure and that I could control my front door with just a simple touch. The touch keypad was another useful feature, enabling me to grant access to family and guests without giving away access codes.

However, I did encounter some minor issues with the device’s integration. Connecting it to my home’s Wi-Fi was a bit frustrating and required a few attempts. Also, the app’s interface could use a bit of simplification, which would be beneficial for less tech-savvy users.

Despite these minor inconveniences, the Nyboer smart door handle proved to be a functional and well-designed smart lock, making it a worthwhile addition to my home security system.

🔗Smart Keyless Entry Door Lock with Handle and Voice Control


In my daily life, I’ve come across the Yamiry Keyless Entry Smart Lock with Handle. It’s a nifty little device that adds a layer of security to my doorway, while also making it convenient for me and my guests. The smart lock allows access from the outdoors using a variety of methods — an app via Bluetooth, a touchpad smart code, an IC card, or even regular keys.

What stood out to me was how easy it was to install. I simply replaced the latch or deadbolt of my existing door lockset, and it was done. It’s particularly great for Airbnb hosts who need a secure and easy-to-manage solution. The electronic touch keypad is user-friendly and allows for 6–9 digital number input, with an upgraded anti-peeping password function.

The lock fits most American front doors, exterior doors, and interior doors, making it a versatile choice. It also features Smartkey technology, which means you can copy your keys in the US if you need more. The automatic locking function is a nice touch, ensuring my door is always securely closed, and the Wi-Fi enabled connectivity allows me to remotely control my door lock from anywhere.

Pairing it with voice assistants like Alexa and Google Assistant adds a level of convenience that I never knew I needed. Overall, the Yamiry Keyless Entry Smart Lock with Handle is a smart and secure solution for securing my home or office, providing peace of mind and ease of use.

🔗Schlage Camelot Keypad Entry Smart Lock for Secure Access


the front door where a keypad allows easy access for visitors or delivery people, and another in the hallway for our bedroom doors. It’s great to keep the elderly parents secure in their room while letting them come and go as they please. The teenagers love the convenience of using a code instead of fumbling with keys.

Plus, no more locked-out incidents or lost keys. What makes this product even more smart is its reversible lever that fits both left and right-handed doors. This feature ensures a seamless installation process, making it ideal for a variety of home applications.

The auto-lock feature is a game-changer, ensuring peace of mind as the door will always lock itself when closed. It’s also sleek and beautiful, with a satin nickel accent lever that complements any home decor. However, one downside is that the battery needs to be changed annually.

Overall, the Schlage Keypad Entry Lock is a smart, secure, and stylish addition to our home, earning a solid 4.6 rating based on our experience.

🔗Smart Keyless Entry Lock with 100 User Codes


I recently tried out the AppLoki Smart Lock, a sleek and efficient electronic keypad deadbolt lock for a friend’s house. It’s designed to be a keyless entry door lock, which makes it ultra-useful when you don’t want to worry about carrying or remembering a key. The auto-lock feature is a game-changer, providing an extra layer of security. This smart lock also has the ability to create 100 unique user codes, which is great for sharing access with friends or family without the hassle of creating new keys.

However, there was one hiccup: the anti-peeping passcode screen was a bit tricky to navigate, and it took me a few tries to get it right. But once I figured it out, it added an extra layer of security that I appreciated. Overall, the AppLoki Smart Lock is a fantastic addition to any home, making everyday tasks like locking and unlocking doors a breeze.

Despite the occasional frustration, the smart lock’s features and ease of use make it a worthy investment. The touch and push-button controller are user-friendly, and the lock’s compact size ensures it blends seamlessly with any home decor.

🔗Smart, Secure, and Stylish: Level Lock Bluetooth Smart Lock


In my experience with Level Lock, I was pleasantly surprised by its impossibly small design that perfectly fits onto the inside of the door, making it the smartest and most discrete lock I’ve ever come across. Not only did it enhance the appearance of my door, but it also brought in new ways for everyone to access my home with ease. The powerful and secure lock meets the highest industry standards, ensuring that security was never compromised.

I took advantage of its seamless integration with Apple HomeKit, allowing me to access it remotely, run automations, and more. One significant feature that stood out to me was the use of Bluetooth, which enabled me to unlock my door using my phone and eliminate the need for unreliable Wi-Fi signals. The smooth and quiet operation of the lock also added a nice touch to the overall experience.

While I did appreciate the ability to share temporary access to the lock and set up automations, the packaging and installation process left a bit more to be desired. The lock finish indicator would occasionally be visible on one side, which didn’t sit well with me. However, it was easy to understand how the design compromised on some aspects to meet its size requirements.

Overall, Level Lock turned out to be a handy addition to my daily life, offering an elegant and secure solution to home access.

🔗Keyless Touchpad Entry Smart Lock


I recently tried the Milocks Dkk-02sn Electronic Touchpad Entry Keyless Door Lock, Satin Nickel, and let me tell you, it has been a game-changer in my daily life. As someone who’s always on the go, this smart lock has made my life much easier, and more secure.

One of the biggest highlights for me was the easy installation. Unlike other smart locks, this one didn’t require any additional wiring, making it a breeze to set up. The touchpad is conveniently located at the top of the lock, illuminating when you need it most, and the backlit keypad is a great feature for those late-night entries.

The keyless entry system offers the ultimate in convenience, allowing me to lock and unlock my door without ever fumbling for my keys again. And, the ability to add up to 6 user passcodes is an added bonus for when I have guests over or need to grant temporary access to service personnel.

However, it’s not all smooth sailing. There’s a bit of a learning curve when it comes to programming and setting up the lock. The instructions could use a bit of improvement, and the loud beeping sound when unlocking the door can be quite startling at first.

Overall, the Milocks Dkk-02sn Electronic Touchpad Entry Keyless Door Lock is a user-friendly and affordable option for those looking to upgrade their security system. While it’s not perfect, it provides a good balance of convenience and security for my daily needs.

🔗Keyless Entry Smart Fingerprint Door Lock with Bluetooth and Touchscreen Keypad


Imagine coming home from a long day, your hands are full with grocery bags, and you’re in a hurry to get inside your house, but your keys are nowhere to be found. That’s when the AppLoki Fingerprint Door Lock comes to the rescue. No more juggling keys or fumbling with a lock. This smart lock lets you unlock your door with just a touch of your finger.

The first thing that caught my attention was the fingerprint technology. It’s not just a novelty; it’s a real game-changer. The accurate recognition rate is as high as 99%, and it’s quicker than you can say “open sesame. “ Plus, I can add up to 255 fingerprints, so my family and friends won’t be left out. And let’s not forget about the convenience of having a passcode as a backup.

But wait, there’s more. The AppLoki also comes with a companion app that lets me control everything from my phone. I can set temporary passwords for visitors, keep track of who’s coming and going, and even get notifications if something seems amiss. And if I’m not at home, I can use the TUYA gateway to unlock the door remotely.

Safety is a top priority for me, and the AppLoki does not disappoint. It has multiple protection mechanisms, like automatic locking and virtual code, to keep unwanted intruders at bay. Plus, it sends a warning when the battery is low or there are too many failed attempts.

And let’s talk about the design. The zinc alloy material and acrylic panel make it durable and weather-resistant. It’s perfect for indoor and outdoor use. Plus, it’s easy to install without any wiring or drilling required.

Overall, the AppLoki Fingerprint Door Lock is a smart, convenient, and secure solution for your home security needs.

🔗Defiant Electronic Lock for Easy Security


Locking the door of your cozy abode used to be a simple act until you introduced our Defiant Castle Matte Black Compact Touch Electronic Deadbolt to the equation. I can still remember my first foray into installing this compact keypad masterpiece, making the entire experience seem like a breeze.

What stood out to me most? The customizable programming. The sheer versatility this gem exuded was nothing short of astounding. It allowed me immense freedom in deciding exactly when and how to unlock my own home. How satisfying was that little nudge of control back in my own hands?

However, it’s not all roses and butterflies. On a slightly less gleaming note, the installation process did take a tiny bit of elbow grease. The detailed instructions accompanied the product, yet the manual dexterity required did give a hint of complexity. Nonetheless, once I got it right — the reward far outweighed the effort.

Furthermore, the weight of this compact deadbolt is quite palpable. But it’s a small price to pay for a layer of invisible security — something no key or keyless-access system can ever provide.

All in all, I find this electronic deadbolt an essential fortress at my doorstep. The peace of mind it brings every time I leave home or sleep at night is simply irreplaceable. This Defiant Castle truly stands as the bulwark of security in the digital age, a subtle but sturdy barrier against all things unwelcome.

🔗Adjustable Electronic Deadbolt with Aged Bronze Finish


Just the other day, I found myself needing a new deadbolt for my patio door, and I remembered a friend who installed one of these Defiant Castle Aged Bronze Single Cylinder Electronic Keypad Deadbolts. The first thing that stood out to me was how easy it was to install. No more messing around with keys, and it could be installed on a door that was 1 3/8 in thick, perfect for my patio door.

As I was unboxing it, I was excited to see the 2 backlit keys included too. I appreciated the convenience of the automatic lock with adjustable delay and how it could be switched off for vacation mode. The keypad had increased visibility, which was helpful in the evening while trying to unlock it with weary eyes.

However, I was surprised by the lock’s requirement for 4 AA batteries. It seems a bit excessive, but I guess that’s what you get for a high-security lock. Also, the one feature I wish it had was smart connectivity, but I understand that it may not be a necessity for everyone. This Deadbolt was a great and secure addition to my home, but I would suggest getting a rechargeable battery pack to cut down on costs in the long run.

🔗Apple Home-Compatible Smart Lock with Fingerprint Access


I recently started using the Aqara Smart Lock U100, and it has completely transformed my entryway experience. The fingerprint keyless entry feature is a game-changer — I no longer have to fumble with keys or remember my combination. With just one tap on my iPhone or Apple Watch, my door swiftly opens, leaving behind a hassle-free entrance.

Not only is the U100 seamlessly integrated with Apple Home, but it also comes with a touchscreen keypad for backup access. The Bluetooth electronic deadbolt ensures that my home remains secure even when I’m away, while the IP65 weatherproof rating means it can withstand various elements without flinching.

One minor disadvantage is the device’s weight; at 0.68 kg, it’s not the lightest on the market. However, considering its advanced features and seamless integration with Apple Home, it’s a small price to pay for increased security and convenience. Overall, the U100 sets a new standard for smart locks, and I’d highly recommend it to anyone looking to upgrade their home security.

🔗Smart Waterproof Keyless Door Lock with Anti-Slip Handle


Recently, I got the chance to try out the Buoan Keypad Door Knob Lock for a few weeks. At first, it seemed pretty straightforward — a keyless entry door lock with a keypad and an anti-slip handle. The auto-lock feature added a nice touch as well, but the waterproof electronic black door knob was a game-changer. The design was sleek and polished, making it perfect for my home security needs.

One of the main drawbacks I faced was the lack of product specifications on the packaging. This made it difficult for me to understand the connectivity protocol, controller type, and other crucial details about the product. Overall, the Buoan Keypad Door Knob Lock was a reliable and secure option, but it would benefit from a bit more clarity on its features and specifications.

🔗Intelligent Fingerprint Smart Door Lock for Enhanced Security


Imagine walking into your home after a long day, only to be greeted by the familiar sound of the door unlocking as your hand gently rests on the Veise Smart Lock. This sleek, modern lock has been a game changer for me, offering a seamless blend of convenience and security in my daily life. The 7-in-1 keyless entry system provides access through fingerprint, app, web portal, fobs, code, and even eKey sharing, making it incredibly versatile for my needs.

One of my favorite features of the Veise Smart Lock is the enhanced security it provides. With auto-lock, one-touch locking, privacy mode, passage mode, and low battery alert, I feel reassured that my home is well protected. The anti-peeping and anti-hacking touchscreen keypad is a great addition, and the intelligent management system allows me to remotely generate and share multiple types of user codes, making it perfect for my Airbnb guests.

Integrating with popular smart home devices like Alexa and Google Home, the Veise Smart Lock is an essential addition to my smart home ecosystem. Despite being effortlessly easy to install with just a screwdriver, the lock remains stylish and discreet, fitting most standard doors. And with a battery life of up to 2 years, it’s one less thing I have to worry about when it comes to maintenance.

While the Veise Smart Lock has made my life a lot easier, there have been a couple of minor drawbacks. Occasionally, I’ve encountered issues with connecting the lock to the app or resetting it, which can be frustrating. Additionally, some users may find the satin nickel finish susceptible to fingerprint smudges.

Overall, the Veise Smart Lock has proven to be a reliable and effective solution for managing my home’s security. With its advanced features and versatile access options, it’s no wonder it’s become an essential part of my daily routine.

🔗Electronic Drop Bolt Lock for Door Security


I had the chance to try out the Libo Electric Drop Bolt Lock for my daily access control security system, and I must say, it was a game-changer. This lock has an NC mode, which made me feel more secure knowing it would remain locked even when the power was off, and automatically lock again when the power was turned back on. The installation process was a breeze — all I had to do was unfold it and mount it to the surface of my door.

The lock’s aluminum alloy material added an extra layer of durability and resistance to wear, making it perfect for securing wooden, glass, metal, or even fireproof doors. Its surface scrub treatment ensured it would withstand the test of time. Speaking of time, the Libo Electric Drop Bolt Lock also had a time delay feature, enabling me to adjust the delay settings to 0 seconds, 3 seconds, or 6 seconds as per my preference.

One of the lock’s wires, the yellow one, turned out to be unnecessary, but I appreciated the clear instructions on which wires to connect to the right terminals. The lock, along with the installation kit, came neatly packaged in one convenient bundle. Overall, I’m happy with the Libo Electric Drop Bolt Lock, and it has become an essential part of my security system. It’s a reliable, easy-to-use, and versatile lock that will serve me well in the long run.

🔗Electronic Drop Bolt Lock with Time Delay and NC Mode


The AMOCAM electronic drop bolt lock is a stylish and dependable access control security lock. Crafted from durable aluminum alloy, this lock boasts a sleek, modern appearance while offering top-notch protection for wooden, metal, and even fireproof doors.

One of my favorite features is its convenient fail-safe mode, which allows the lock to always unlock when the power is turned off. The NC mode further enhances this safety feature by ensuring the lock remains unlocked even without power. With the added delay adjustment capability, it’s effortless to set the time before the door unlocks to 0, 3, or 6 seconds.

To test the lock, ensure you connect the red cable to “+12v” and the black cable to “GND” of a 12VDC power supply. Once installed in a completed access control system, you will connect red to “NC” and black to “COM” of the power supply. The simplicity of the set-up makes it a great choice for various door configurations.

Overall, the AMOCAM electronic drop bolt lock is a reliable, good-looking, and secure access control option for your home or business — and the ease of installation only adds to its appeal.

🔗Toledo Electronic Deadbolt with Remote and Satin Stainless Steel Finish


I recently incorporated the Toledo Electronic Stainless Steel Deadbolt with Remote into my daily life, and I must say, it was a seamless integration. The sleek satin finish adds a touch of elegance, while the stainless steel ensures durability, making it a perfect fit for both the interior and exterior of my home.

One of the standout features of this lock is its versatility — with keyless entry, I can open it with a combination or remotely using my smartphone. This convenience not only adds security but also enhances the overall experience of coming and going from my home.

However, there is one minor issue I’ve faced — the instruction manual could have been more straightforward. It took me a bit of time to figure out how to program the lock, but a helpful YouTube tutorial did the trick.

Overall, the Toledo Electronic Stainless Steel Deadbolt with Remote is a reliable and stylish addition to my security system, offering both convenience and peace of mind.

🔗Touch-Control Electronic Deadbolt Lock by Amazon Basics


As a homeowner looking to upgrade my front door lock, I recently came across the Amazon Basics 2daydeliver Basics Traditional Electronic Keypad Deadbolt Door Lock. I was intrigued by its touch-control keyless entry, a feature that promised me convenience and security.

Upon installing it, I noticed how easily it fit my door, thanks to the adjustable latch and the multiple included pieces like latch, strikes, and screws pack. The oil rubbed bronze finish looked quite impressive, adding a touch of elegance to my door.

The keypad allowed me to set up six customizable user codes, which was perfect for our family. Plus, the option to create single-use temporary codes for guests or maintenance workers was a practical feature. I also appreciated the one-touch and timed locking options that added an extra layer of security.

However, the touch-control feature sometimes took a bit of getting used to, and there were moments when I accidentally unlocked the door. But overall, my experience with this electronic lock has been positive, and I believe it’s a great choice for those seeking a mix of style, convenience, and security.

Some of the best features include the touch-control keypad, adjustable latch, and the option to use keys or the keypad. On the flip side, the touch-control feature is a bit finicky, making entry or exit a little less smooth. Nevertheless, with regular use, this lock has proven to be a reliable and easy-to-use addition to my home.

🔗Milocks TKK-02P: Smart Digital Door Lock with Electronic Keypad and Adjustable Fit


The Milocks TKK-02P Digital Door Knob Lock with Electronic Keypad Polished Brass is a sleek and modern addition to any home’s security system. I’ve been using it for a few weeks now, and it has proven to be quite an excellent choice. Installing it was a breeze, and it fits perfectly on both left and right-handed doors.

One of the most standout features is the glow-in-the-dark keypad, which adds a touch of convenience and safety during late-night entries or when the lights are out. The knob functions smoothly, and the round design gives it a classic look that complements any interior.

However, there have been a few minor issues. Sometimes when unlocking the door, it makes a loud beeping noise, which can be quite startling. Also, the battery pack cover was a bit tricky to remove, and there was a small gap at the back that I couldn’t seal completely. I’m not sure if it’s a user error or if the instructions could be better.

Overall, the Milocks TKK-02P Digital Door Knob Lock with Electronic Keypad Polished Brass is an affordable and reliable option for securing your doors. It’s easy to program, fits a variety of door types, and looks great. Just be prepared for the occasional loud beep and some slight difficulty with the battery cover.

🔗Colosus NDL319: Keyless, Customizable, and Secure Smart Door Lock


The Colosus NDL319 Keyless Electronic Trusted Digital Smart Door Lock adds a touch of convenience and security to your home or office. With the option to create custom access codes for up to 50 users, it’s a breeze to manage access without the need for physical keys.

The inclusion of 4 key fobs and a remote control for up to 5 users provides versatility for everyone in your space. This electronic lock ensures a secure entry system by disabling the lock after 3 wrong attempts, and it even alerts you when the battery is low.

However, one drawback is the presence of a bolt on the back that might not allow for a flush installation against the door. Overall, the Colosus NDL319 Keyless Electronic Door Lock offers a modern take on security with its keyless technology and customizable access options.

Buyer’s Guide

Electronic locks have become very popular in recent years as they offer convenience, security, and smart home integration. If you are looking to purchase an electronic lock, this guide will provide valuable information to consider before making your decision. We will cover essential features, considerations, and general advice to help you select the best electronic lock for your needs.


Important Features

There are several features to consider when choosing an electronic lock. One of the most important is the type of locking mechanism. Electronic locks can use proximity, keyless, or keypad access. Proximity locks operate with a wireless key, keyless locks use a simple numerical keypad, and keypad locks require users to enter a specific code to unlock the door.

Security and durability

Security is a top priority when choosing an electronic lock. Look for locks with strong and reliable locking mechanisms, such as deadbolts or smart lock systems with encryption and secure communication protocols. Additionally, the lock should be made of durable materials to withstand forced entry attempts and adverse weather conditions.


Smart Home Integration

For users seeking smart home integration, choose electronic locks that are compatible with popular smart home platforms like Amazon Alexa, Google Assistant, or Apple HomeKit. This will allow you to control your lock remotely and integrate it with other home automation devices for added convenience and security.

Installation and Maintenance

Another essential consideration is the ease of installation and maintenance. Some electronic locks can be installed quickly without the need for professional help, while others may require additional set-up or professional assistance. Additionally, consider the lock’s battery life, as well as any maintenance requirements or tools needed for replacement or repair.



What is an electronic lock and how does it work?

An electronic lock is a modern alternative to the traditional mechanical lock. It uses electronic components, such as a keypad or smart key, to provide access control. Electronic locks require a user to input a code or use an authorized key to unlock the lock. They often have additional security features like alarms and time-based access control.

Electronic locks work by sending an electronic signal from a key or keypad to the locking mechanism when the correct code or authorized key is used. This signal unlocks the lock, allowing access to the secured area. In some cases, electronic locks also have the ability to log user interactions and generate reports for improved security management.


Are electronic locks more secure than mechanical locks?

Yes, electronic locks are generally more secure than mechanical locks. They offer several advantages, such as programmable access codes, keyless entry, and the ability to restrict access on a time-based basis. This makes it more difficult for unauthorized individuals to gain access to secured areas.

Additionally, electronic locks have built-in error detection and can be configured to require multiple attempts before granting access. This helps to prevent brute-force attacks and makes it harder for criminals to bypass the lock’s security measures. However, like any electronic device, electronic locks can be compromised if the system is not properly maintained or if vulnerabilities are discovered.

How do I choose the best electronic lock for my needs?

When selecting an electronic lock, consider factors such as the type of access you need, the number of users who require access, and the features you require for security management. Additionally, consider factors like ease of use, battery life, and compatibility with your existing security system if applicable.

It’s also important to choose an electronic lock with a high-quality build and a reputable brand. This can help to ensure that the lock is durable and reliable, and that it will continue to function properly over time. Always check customer reviews and ratings before making a purchase to ensure that you are choosing the best electronic lock for your specific needs.


Can electronic locks be hacked and compromised?

Like any electronic device, electronic locks can be hacked or compromised if the system is not properly secured or if vulnerabilities are discovered. However, the risk of this happening is relatively low if the lock is installed and configured correctly, and if regular security updates and maintenance are performed.

To minimize the risk of electronic lock compromise, it’s important to choose a reputable brand with a strong track record of security and reliability. Additionally, it’s essential to keep the lock’s software and firmware up-to-date with the latest security patches, and to avoid using easily guessable access codes or key sequences.

Are electronic locks easy to install?

Yes, electronic locks are generally easy to install. Most electronic locks come with clear installation instructions, and many can be installed in just a few minutes without the need for professional assistance. However, it’s always a good idea to read the instructions carefully and to follow any recommended guidelines or safety precautions to ensure that the lock is installed correctly and securely.

If you’re unsure about the installation process, it may be worth consulting a professional locksmith or the manufacturer’s support team for guidance. They can help you to ensure that the lock is installed correctly and that it’s functioning properly before you start using it to secure your property.

What are the benefits of using an electronic lock instead of a mechanical lock?

There are several benefits to using an electronic lock instead of a mechanical lock. These include increased security, flexibility in access control, easy keyless entry, and the ability to monitor user interactions. Additionally, electronic locks can be integrated with other security systems, such as CCTV cameras and alarms, to provide a more comprehensive security solution.

Overall, electronic locks offer a modern, convenient, and highly secure alternative to traditional mechanical locks. They are well-suited to a range of applications, from residential and commercial properties to security systems and industrial facilities. By considering the specific needs and requirements of your security situation, you can choose the best electronic lock to meet your needs and protect your property effectively.

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