Smart Biometric Fingerprint Door Lock for Home and Office (Black)
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Category: mypin fingerprint lock

About this item
- 【After-sales support】. Provide responsive customer service within 24 hours, if you have any questions about our door locks, please to contact us for 30-day money-back guarantee, 12-month warranty and lifespan technical support.
- 【USB charging】The fingerprint door handle has a low -power alarm function, and it is equipped with a USB port for emergency charging. It requires 4 AAA batteries (not included)
- 【160*160 fingerprint sensor 】The identification area of the new 160*160 fingerprint sensor is 35 % larger than the old 120*120 sensor, and the identification is more accurate and stable
- Four ways to unlock the door: fingerprints, password, mechanical keys, and through the app. Fast recognition time of 0.2 seconds, with the ability to unlock in under a second.
- 【easy installation】The thickness of the door from 1-1/8 inches to 2 "-1/8" (30mm-55mm) is suitable for left doors and right doors, no wiring, no drilling