Features: 1This door lock provides you with multiple highly?secure ways to unlock your door, such as App, password, fingerprint, IC card, mechanical key. 2Suitable for family door locks, villa door locks, apartment doors, rental doors, office doors. And areas that need to be strengthened, such as businesses and stores. 3The handle adopts ergonomics, full proportions, smooth, fine workmanship, precise casting of the handle, fine inclined tongue design, comfortable and safe to use. 4High?quality materials, high strength, durable, no rust, uninterrupted, smooth and unobstructed, precise golden section, simple and elegant shape. 5The fingerprint reader is highly accurate and able to store up to 120 unique fingerprints. It has a wide range of applications, long service life. Condition: 100% Brand New Item Type: Door Lock Material: Zinc Alloy Color: Black Fingerprint Head Size: Approx. 6x6x7.3cm / 2.4x2.4x2.9in Battery: 4 x AA alkaline battery (Not included) Unlock Function: App, password, fingerprint, IC card, mechanical key Number of Passwords: 150 groups Fingerprint Capacity: 120 groups Bluetooth Standard: Bluetooth 4.1BLE Support Mobile Phone System: for Android 4.3, for IOS7.0 and above Low Battery Alarm Voltage: 4.8V Standby Current: 65 A Working Current: Less than 200 A Working Temperature Range: -20~70 False Acceptance Rate: 0.001% False Rejection Rate: 1.0% Weight: Approx.1356g/47.8oz Package included: 1 x Fingerprint Lock Head 1 x Lock Body 1 x Lock Tongue 1 x Door Stop 1 x Door Catch 4 x Screw 2 x Key 2 x IC Card 2 x Small Bolts 2 x Large Bolts 1 x Square Bar 2 x Round Tube 1 x English Manual