Price
Smart Lighting / smart door knob
Black Fingerprint Door Knob for Bedroom Home App Enabled
Pros & Highlights
Quick and Secure 4-IN-1 Fingerprint Bedroom Door Lock
4-IN-1 Access Control
This lock offers four different methods for accessing your bedroom door—fingerprint, password, mechanical key, and app control. Recognition is lightning fast, taking just 0.3 seconds, and unlocking takes only 1 second.
Upgraded Large Fingerprint Sensor
The new sensor is 160x160DIP, a 35% increase in recognition area compared to older models. This upgrade ensures more accurate and stable recognition.
USB Emergency Charging
Equipped with a low battery alarm function, you can charge the lock via USB. Note that 4 AAA batteries (not included) are required.
Easy Installation
This lock is designed to fit US standard doors with back panel sizes of 2-3/8 inches (60mm) and 2-1/8 inches (70mm), and door thicknesses from 1-1/8 inches to 2"-1/8" (30mm-55mm). It is suitable for both left and right doors.
After-Sales Support
Enjoy responsive customer service within 24 hours. We offer a 30-day money-back guarantee, a 12-month warranty, and ongoing technical support.
Need any assistance? Contact us!
