Smart Fingerprint Door Lock with Keypad Entry for Home, Hotel, Office, and Apartment
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Category: geek smart door knob

About this item
- - Customer service is available within 24 hours.
- - Contact us with any questions regarding our door locks.
- - A 30-day money back guarantee is provided.
- - Enjoy a 12-month warranty.
- - Lifetime technical support is included.
- 【Four-in-one】Fingerprint bedroom door lock: anti-peeping password + fingerprint unlocking + 2 mechanical keys + APP control, 0.2 seconds recognition, door opening within 1 second, 100 fingerprints and 100 passwords can be added
- 【USB charging】 Smart door locks have a low volume alarm and are equipped with USB ports for emergency charging. It requires 4 AAA batteries (not included)
- 【Upgraded Large Fingerprint Sensor】The new 140*140DIP sensor has a 35% larger recognition area than the old 120*120 sensor, making the recognition more accurate and stable.
- 【Easy to install】Applicable to left and right doors. Sturdy zinc alloy material smart door lock is designed for US standard doors with back panel size of 2-3/8" (60mm) and 2-1/8" (70mm), door thickness of 1-1/8" to 2"- 1/8" (35mm-55mm)









