Biometric Fingerprint Door Lock with Keypad, Silver, for Home, Apartment, Office, Bedroom

HEIXSMT redefines smart locks with a fresh perspective

Born from a passion for modern living and a deep understanding of technology, HEIXSMT has revolutionized the concept of smart locks. Our products boast sleek, contemporary designs and undergo rigorous testing to ensure top-notch quality and security. With HEIXSMT smart locks, you can enjoy keyless access and cutting-edge technology, allowing you to monitor your home security round the clock. Our ultimate goal is to make your life hassle-free and worry-free.

Next-gen Smart Lock with Handles

Product Description on the Next Page

Featuring an upgraded fingerprint sensor with 508DPI and 0.2s recognition speed, our smart lock lets you unlock your door in just 1 second. It can store up to 50 fingerprints for seamless access. In addition to fingerprint unlocking, you can also use passcodes, with the option to add up to 100 passwords along with an Anti-Peep function. And for added convenience, it comes with two spare physical keys for emergency unlocking.

Additional Features:

1. Volume adjustable
2. Passage mode
3. Illegal intrusion tips
4. Emergency unlocking

Instructional Video for Installation

Multiple Access Options

This 3-in-1 biometric door lock offers code and fingerprint unlocking, eliminating the need to carry keys or worry about losing them. A mechanical key serves as a backup for emergency situations such as battery drainage.

Fingerprint Sensor

The high-precision 508 DPI fingerprint sensor ensures accurate and speedy 360° fingerprint reading. It can store up to 100 sets of fingerprints with a recognition rate surpassing 98% within 0.5 seconds.

Easy Installation

Designed to fit US standard doors with varying thicknesses, our keyless entry door lock can be easily installed with just a small screwdriver. It is compatible with both left-handed and right-handed doors for indoor and outdoor use.

Important Notes

The fingerprint door knob operates on 4 AAA batteries (not included), offering up to 8-10 months of usage depending on frequency. A low battery reminder function alerts you when replacement is needed, and a USB interface provides backup power option.

Customer Support

Our dedicated customer service team is available 24/7 to address any queries or concerns. We offer a 30-day free refund or replacement and lifetime technical support for all our door locks.

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