BAS145 App, Fingerprint, Password, Card, Key Smart Lock

Network: wifi Material: Aluminum Alloy+Acrylic Unlock way: Tuya/TT lock app, fingerprint, password, card, key, emergency port Application: Apartment, VILLA, Office, Hotel Door thickness: 38-55mm Color: Black, Bronze Emergency power port: Have Warranty: 3 Years Weight(kgs): 2.5kg Battery: 4pcs AA Alkaline Battery Certification: CE RoHS
Data Storage Options: Cloud