




From the brand

Zengtumy
Our products are crafted for those who value safety,

About us
Our products are crafted for those who value safety, convenience, and seamless integration into modern lifestyles. By combining advanced biometric recognition, military-grade encryption, and intuitive app controls, we empower homeowners to protect what matters most—without compromising on style or ease.
smart door lock
Smart Fingerprint Door Lock with Multiple Unlocking Options: Our smart door lock can be unlocked effortlessly via fingerprint, 2 mechanical keys; This door lock perfect for bedroom, offices, and apartments.
0.3s Lightning-Fast Fingerprint Recognition: This biometric door knob offers quick access, keyless entry to bedrooms or offices; our door knob with keypad supports up to 100 fingerprints, biometric technology ensures only authorized access;
Auto-Lock Feature: Never worry about locking up! Our door lock with lock automatically secures itself after a set time, ensuring constant protection for your home security or office
Drill-Free Installation in Minutes: Easy installation with no drilling or wiring required! Fits 1.18 (left/right swing). Includes video tutorials—easy to set up this door locks for bedrooms yourself
8 reviews for Fingerprint Door Lock, Door Locks for Bedrooms, Keyless Entry Door Lock with Fingerprint/Key-Smart Door Lock for Home, Hotel, Office, Apartment-Black
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$26.99
Caridad Rodriguez –
Fingerprint door lock !!
I loved that it did not need perforations or a difficult configuration. It offers several closing options: fingerprint, key, and auto locking. The autolock feature gives me peace of mind, knowing the door secures it self automatically. Higher compatibilry, reversible handed door, left & right. It has a USB port to connect to your phone. Smart Voice Alert with 8 Different Languages. It has good material it’s durable. Not a bad value fot the money.I recommend it; it is very reliable and convenient for people like me who don’t like carrying so many keys in their wallet
NPar –
Quick and easy install of door lock
The door lock installation was super quick with the guided template. The connection to the door lock was seamless from the start. Also the ability to utilize finger print to open the door makes unlocking the door quick and simple.
Renan –
Turn your head sideways
Easy to install, specially when replacing an existing standard door knob.You hear a tiny motor engage when it recognizes the fingerprint and the tiny light goes green. I think I would also prefer to hear a beep.the logo is sideways when installed and you can’t change the orientationClean and simple appearance without ann ugly keypad.
AquaHarry –
Impressive response time to unlock door
Pretty fast response time (about less than a second) everytime.Very impressed with ease of setting up fingerprints of multiple users.
Charles White –
Trash
I bought these and everybody in the house fingerprint unlocked the door trash don’t waste your time with dumb instructions
R. Roy –
Allows unauthorized fingerprints
The door handle looks good however the fingerprint sensor allows unauthorized fingerprint. I hope to find a solution otherwise I will need to return the door handle.Update: I figured out the steps to resister fingerprints. It works well now.
BuyersBeacon –
Great product.
Great product. I have 5 of these door knobs in my home.
jose a ramos –
i recomend
good product and good price y recomend