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Welock Fingerprint Door Lock Review: Best Smart Door Lock?

Reviews, Smart Home

Smart locks or keyless locking systems offer us a great deal of convenience and better security. With them, you do not need to carry around a bunch of keys, make copies and spares, or fear losing your keys and locking yourself out. Moreover, their construction makes it impossible for intruders to break in. However, to maximize security and ensure reliability, you need to pick a high-quality smart lock system. 

In this article, we will introduce you to one of the most reliable smart lock devices we have found on the market – the Welock Fingerprint Door Lock. With its special features, ironclad security system, and ease of installation, you can rest assured that you will receive the best value for money. Let’s get started!

What’s in the Box?

The Welock Fingerprint Door Lock comes with the following items in the box.

  1. 1x Welock Fingerprint Door Lock
  2. 3x RFID cons
  3. 1x Small Box of Necessary Screws
  4. 1x Instruction Manual
  5. 1x Warranty Card

In addition, you can also include a WiFi box with the purchase to connect the device to your own WiFi network.

Functionality and Reliability

The Welock Fingerprint Door Lock features three unlocking systems – fingerprint, RFID card, and app control. It takes only 0.5 seconds to recognize your fingerprint and 1 second to open the door. The accuracy of the recognition system is 98%, which means it can identify any registered fingerprint 98% of the time if the finger is placed correctly.

For RFID unlocking, you just have to tap the card on the locking device. Moreover, with app control unlocking, you can unlock your door from anywhere just by tapping a button. When you use the Welock Fingerprint Door Lock for a door knob (not for a deadbolt), it will also automatically lock the door after 5 to 14 seconds of closing the door. This is a great feature for those who have a tendency of losing their keys or forgetting to lock their front door.

Welock Fingerprint Door Lock features app control unlocking, you can unlock your door from anywhere just by tapping a button.

Security and Control

The 3D biometric fingerprint sensor of the Welock Fingerprint Door Lock makes it impossible to trick the device with images of fingerprints. You can also add a passcode of upto 10 digits for additional security. 

The Welock Fingerprint Door Lock features a bank-grade encryption chip to ensure the privacy of the registered fingerprints and app data. Moreover, it features Bluetooth Energy (BLE) technology encryption. With these two layers of encryption, you can rest assured that your every interaction with the device will remain protected. In addition, all personal information is stored locally to guarantee safety and privacy. 

With the WiFi box, you can remotely lock and unlock the door via the Welock app. With the app, you can also track all the locking and unlocking interactions, and who is entering your home at what time. Moreover, the app allows you to grant unlimited virtual keys for guest access that stays valid for a period of time – from a few minutes to a few weeks. 

Capacity

The Welock Fingerprint Door Lock can store a record of up to 100 fingerprints. You can register up to three fingerprints for admin functions. It can also be paired with a maximum of 20 cards. Therefore, you can add all your family and friends without worrying about making spare copies. Also, during particular emergency situations when you are far away from home, your trusted friend can unlock the door within seconds.

Welock Fingerprint Door Lock can store a record of up to 100 fingerprints and 20 cards

Durability

The Welock Fingerprint Door Lock is built to withstand rough weather and brute force, perfect for guarding the main entrance of your humble adobe. 

It has an IP65 rating which ensures that the device is completely protected from dust ingress and low-pressure water jets from any direction. Moreover, it can withstand temperatures ranging from -30°C to 60°C or -22°F to 140°F. Therefore, whether it is windy, sunny, or rainy outside, the device will not falter.

The device is constructed with a robust zinc alloy and stainless steel. The frame is ANSI/BHMA A 156.40 Grade 2 certified. This build quality reinforces the strength and durability of the Welock Fingerprint Door Lock. Hence, you can rest assured that no one can unlock it using brute force.

It has an IP65 rating which ensures that the device is completely protected from dust ingress and low-pressure water jets from any direction

Battery Life

Three AAA batteries are needed to power the Welock Fingerprint Door Lock device and its OLED screen. With each set of batteries, you can lock/unlock your door 8,000 times. Therefore, a set of batteries will serve you for a year, with ten locking/unlocking interactions per day. 

Battery status, settings, and warnings are displayed on the OLED screen. When the battery power drops below 20%, you will get a reminder to change your batteries. Even if the batteries run out of power when the device will still remain locked, and you can use a portable charger to unlock it. However, this is a temporary solution, so replace your batteries as quickly as possible.

Ease of Installation

One of the most impressive features of the Welock Fingerprint Door Lock is how easily it can be installed. The included instruction manual explains the installation process in a simple, easy-to-follow manner. You can also watch the manufacturer’s instruction video for a better understanding.

With the included screws and a screwdriver, you can effortlessly replace your current door lock with the Welock Fingerprint Door Lock. You will not need to hire any costly locksmith. There is no wiring involved either. The device is designed to fit any door with a thickness ranging from 1.3 inches (33mm) to 2 inches (50mm).

Welock Fingerprint Door Lock Specifications

Specifications:

  • Lock Type: 3D Biometric
  • Lock Features: Fingerprint, RFID, Mobile App
  • Control: Mobile App
  • Accuracy: 98%
  • Battery Requirement: 3 x AAA 1.5V
  • Battery Life: 8,000 operations / 1 year with 10 openings per day
  • Weather Resistance: IP65 rated

Our Verdict

The Welock Fingerprint Door Lock is designed with advanced security, durability, and convenience in mind. No longer will you need to worry about managing a bunch of keys or intruders breaking and entering into your home. With the two-layer encryption system, the device offers your home or office bank-grade security. 

The Welock app allows you to track and control your door even from a distance. The device is built to stand strong against rough weather and brute force. Furthermore, its power efficiency and ease of installation make it one of the most user-friendly smart lock devices available right now. So, if you want to get your hands on the Welock Fingerprint Door Lock at 25% discount, then apply the code “HALLO” at checkout.

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Nafiul Haque

Nafiul Haque, having grown up on major gaming platforms, began his journey as a journalist covering gaming news, reviews, and leaks. His passion evolved into a deep interest in gaming hardware. Now, he writes about everything from gaming laptop reviews to comparing the latest GPUs and consoles.