1、Quick Response: Built in sensor chip together with programmable system ensures quick response to clicking, which has little error. 2、Better Designs: Supports card and password recognition, also has USB function and standalone working without connecting to computer. 3、Large Capacity: Comes with a large user capacity up to 1500 people, meanwhile the fingerprint capacity can get up to 500 pieces. 4、Great Material: Using premium ABS material that has been through integrated and hardened process, durable with impact and wearing. 5、Easy to Install: Works stably under DC 12V, the simple wiring, light weight and compact size make the installation very convenient. 1 x Fingerprint Door Lock4 x Screw4 x Wall Plug1 x User Manual2 x Connecting Cable Item Type: Fingerprint Door LockMaterial: ABSApplication: For access control. User Capacity: 1500 people. Fingerprint Capacity: 500 pieces. Working Voltage: DC1 2VWorking Temperature: -20℃-50℃Working Humidity: 20-90%RH