Basec BAS147 Wifi, App, Password, Fingerprint, Card, Key Smart Lock

Network: wifi Material: Aluminum alloy + tempered glass Color: Black Door thickness: 40-120mm Unlock way: Wifi app & password & fingerprint & card & key Suitable for door: wooden door metal door, composite door Weight(kgs): 6kg Battery: 4200mAh Lithium-ion rechargeable batteries Application: Home, Hotel, Apartments, Office, VILLA Emergency power USB: Have Certification: CE