Fingerprint Door Lock by BIWIBON, Smart Door Lock, 100 Fingerprint Digital Door Lock, Left-Right Adjustable Handle, 4 AAA with Low Battery Alert, Auto Lock Mode for AirBnB, Home, Office

【Upgrades Smart Fingerprint Door Lock 】 The fingerprint door lock is equipped with the upgraded 508 DPI fingerprint sensor module of 160 X 160 effective pixel, which translates to more than 99% recognition rate in 0.2 seconds. Faster and more convenient than using traditional key and more secure with your own unique biometric identification.
【Easy DIY Installation】 Fits most standard single-cylinder UK doors. The simple installation takes minutes with a screwdriver (included) without extra drilling. Universally fits door thickness between1-3/8″ (35mm) to 2-3/16″ (55mm), adjustable latch 2-3/8″ (60mm) or 2-3/4″ (70mm). Kindly check your door size before purchase. Follow our video if you still have any doubts.
【User Friendly Features】 We want our smart door lock to be worry free. Our locks store 100 sets of fingerprints with the first fingerprint as the admin role. Our door lock handle could be configured for left opening or right opening doors. The door lock comes with Auto-lock functions as well as always open mode. With these features, the lock is suitable for all kinds of scenarios, bedroom, AirBnB, hotel, offices, store room, etc.
【Lower Power Consumption】 Our door lock used 4 AAA Alkaline batteries that last about 1 year. (4 *AAA batteries are not included) When the batteries are almost running out, the red LED will flash for 5 times to remind you to change your batteries. In addition, we provide a micro USB cable as an emergency power supply to unlock the door, just in case your power is totally flat.
【Worry Free Warranty】 Your satisfaction is our greatest joy. We not only provide detailed installation guide and clear user instruction but also 12 months warranty and free life-time technical support. If you have any questions, please feel free to contact Biwibon customer service.
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