Feature:1. [Safe And Beautiful] This smart password toggle door lock is made of high quality zinc alloy material, anti , safer, simple, generous and stylish in appearance.2. [Quick Recognition] Smart fingerprint handle lock, advanced semiconductor biometric fingerprint recognition technology, can read fingerprints 360° in 0.3 seconds.3. [Easy To Use] 50 fingerprints capacity, easy programming of different fingerprints, keyless entry for the whole family, ergonomic round design, very comfortable to touch.4. [Multiple Unlocking Methods] 3 in 1 electronic door lock, fingerprint, password and key unlocking methods, it will bring you an excellent experience of smart life.5. [Widely Applicable] This smart password handle lock is very suitable for homes, offices, apartments, garage front doors, storage rooms, warehouses, basements, bedrooms, etc.How to Use:Please refer to the installation video. Already uploaded.Specification:Item Type: Password Handle LockMaterial: Zinc AlloyUnlocking Method: Fingerprint, Password and KeyFingerprint Capacity: 50 PiecesFingerprint Sensor: FPC SemiconductorStandby Time: 500 DaysAnti Static: 8kV-15kVFingerprint Collection Time: ?0.5sWorking Temperature: -20 -65?Working Humidity: 0-90% RHFinger Angle: 360°Charging: Micro USB (Micro USB Cable is Not Included)Working Battery: 1.5V (4 x AAA Batteries) (Not Included)Life: >5000 TimesAPP System: APP is Not SupportedWeight: Approx. 890g/31.4ozProduct Features1. Three unlocking methods: Fingerprint unlocking, mechanical key unlocking and password unlocking;2. Simple door handle setting, suitable for various scenes;3. Multi level administrator settin