Smart Lock Fingerprint TTLock App Smart Lock Keyless Entry Digital Biometric Door Lock for Home Bedroom Apartment

Ttlock Smart Fingerprint Door Lock knob Bluetooth Wireless Digital Door Lock Keyless Entry Door Lock Home Security Remote Lock
About this item
🔐【Large area fingerprint sensor】The fingerprint door lock has upgraded the resolution of the large area fingerprint sensor. 160*160, the area is increased by 35% compared with the ordinary fingerprint sensor 120*120, and the recognition is accurate and stable.2
🔐【Three unlocking modes】Fingerprint bedroom door lock supports three unlocking modes: fingerprint + anti-privacy virtual password + mechanical key, 100 fingerprints and 50 sets of passwords can be added, the fingerprint recognition rate is as high as 99%, and it only takes 1 second to turn on the door
🔐【Easy to Install】Bedroom smart door locks are designed to fit US criterion doors with 2-3/8″ (60mm) and 2-1/8″ (70mm) back panels, door thickness from 1-1/8″ to 2″-1/8″ (30mm-55mm). No wiring, no drilling required. Suitable for left and hand right doors.
🔐【EMERGENCY CHARGING】The keyboard door handle needs 4 AAA batteries (Not included), it has a low battery alarm function and comes with a USB port for emergency charging.
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