About this item

• 【ONE TOUCH FINGERPRINT UNLOCK】The fingerprint door lock adopts advanced biometric fingerprint technology, the resolution is 508DPI, the fingerprint recognition rate up to 98%, and the door opening takes only 1 second. You can add 30 groups of fingerprints (Note: when adding a fingerprint, please enter different areas of the fingerprint so that the added fingerprint is more accurate), eliminating the trouble of forgetting to carry the key when you go out.
• 【Wide Area Fingerprint Sensor】 The fingerprint door lock has improved the resolution of the wide-area fingerprint sensor. 160*160, the area is increased by 35% compared to the normal 120*120 fingerprint sensor, and the recognition is accurate and stable.
• 【Three Unlock Modes】 The fingerprint bedroom door lock supports three unlock modes: fingerprint + anti-privacy virtual password + mechanical key, you can add 100 fingerprints and 50 sets of passwords, the fingerprint recognition rate is 99%, and it only takes 1 second to turn on the door.
• 【Easy to Install】Smart bedroom door locks are designed to fit US criteria doors with 60mm (2-3/8") and 70mm(2-1/8") back panels, door thickness from 30mm to 55mm(1-1/8"). No wiring or drilling required. Suitable for left and right doors.
• 【EMERGENCY CHARGING】The keyboard handle requires 4 AAA batteries (not included), has a low battery alarm function, and is equipped with a USB port for emergency charging.