1、A metal fingerprint password access control all‑in‑one system with noble and elegant appearance. Internal use MCU for US STM company with sophisticated electronic circuitry and excellent production technology. 2、Appearance use metal shell which is sturdy and durable, explosion‑proof and pry proof. Have alarm system, exit button, safety mode and other perfect security measures. 3、Use advanced, safe and reliable international fingerprint identify technology, which is the ideal choice for high security demand place. Wide use in business institutions, office, factory, residence community and so on. 4、Built‑in large capacity storage can reach 1000 user using. The fingerprint capacity is 880 and password capacity is 110 with 10 visitor user function. 5、IP66 waterproof level with ultra‑low power consumption, long control system life, stable performance, choose it for your home or office or somewhere's safety! 1 x Fingerprint Password Access System1 x Bag of Install Accessorise 1 x Specification Condition: 100% Brand NewItem Type: Access Control SystemMaterial: MetalColor: As photo shownWorking Voltage: DC12-18VWorking Current: 40-120mACapacity: 1000 usersFingerprint Capacity: 880Password Capacity: 110Visitor Capacity: 10Fingerprint Recognition Time: ≤1sPassword Length: 4-6 digitsWaterproof Rating: IP66Ambient Temperature: -25°C-60°CRelative Humidity: 10%-90%