Condition: 100% Brand New Item Type:Biometric Door Lock Material: Zinc Alloy Color: As Pictures Shown Optional Key Cylinder Size: 60mm, 70mm Key Cylinder Size: 60mm (30mm, 30mm) / 2.4in (1.2in,1.2in), 70mm (35mm, 35mm) / 2.8in (1.4in,1.4in)(indicating that the keyhole is in the middle position) Security Level: Highest Level Suitable Door Types: Security Doors, Wooden Doors, Glass Doors Unlock Mode: Fingerprint, Password, Key Adapt to Door Thickness: Approx. 55-105mm(2.2-4.1in) Fingerprint Capacity: 152 Password Capacity: 32 Groups Electrostatic Protection: 15KV Power Input: 3.6-5V Working Current: <135mA Standby Current: <10uA Working Temperature: -30℃-80℃ Withstand Voltage: 100,000 Times Power Supply Mode: 3 x AAA Batteries (not Included) 1、Low power consumption design, energy saving and durable, strong anti-interference ability, made of high-quality zinc alloy materials, safe and environmentally friendly, durable, compact design, and exquisite workmanship. 2、A variety of unlocking methods, namely fingerprint unlocking, password unlocking and mechanical key unlocking, support up to 152 fingerprints and 32 sets of passwords, making you feel safe and convenient. 3、Support virtual anti?peeping password, enter a random password before and after the correct password, which makes your door very safe. 4、The spare mechanical key can unlock, and the emergency power interface to prevent the battery from running out. 5、360-degree automatic identification, which can effectively identify the correct registered fingerprints at any angle on the module, support 100,000 rotations for reliable testing, and ensure high stability and safety quality. 6、All necessary accessories are provided to facilitate your installation, suitable for security doors, wooden doors, and glass doors. 1 x Biometric Door Lock 2 x Key 1 x Screwdriver 1 x Manual