Fingerprint Door Lock Biometric Smart Handle Bedroom Hotel Warehouse Office F180B

Colour:black Material:Aluminum alloy Size:Length: about 16cm Package Contents: 1 x door lock Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

[Fingerprint Management]The smart door handle can be adjusted and installed on the left and right doors. 20 fingerprints can be entered, and relatives, friends, tenants, etc. can be invited to enter fingerprints.[Safe and Reliable]Fingerprint door lock can unlock your 1 second. The false recognition rate is Less than 0.001%, it can accurately identify fingerprints, and it is safe and reliable. And the door lock will automatically lock after 3 seconds after unlocking, preventing safety problems caused by forgetting to close the a hurry.[DIY Installation]Installation can be completed independently with just a screwdriver. Please check the door size before purchasing. Suitable for thickness 1.18 (30 mm) - 2.56 (65 mm) inches, lock margin 2.36 (60 mm) - 2.76 (70 mm) inches, keyhole size 1.97 (50 mm) - 2.36 (60 mm) inches door.[Emergency Charging]: The keyboard door handle requires 4 AAA batteries, has a low battery reminder function, and is equipped with a type-c interface for emergency charging. condition.