BAS171 Smart Lock With App, Password, Fingerprint, Card, And Key.

Network: Wifi Product Name: Smart lock Application: Apartment, VILLA, Office, Hotel Material: Aluminum alloy Certification: CE, RoHS Warranty: 3years Unlock method: Tuya App & password & fingerprint & card & key Weight: 6.5kg Color: Grey Emergency power: have Battery: 4200mAh Lithium-ion rechargeable battery