YiToo Fully Waterproof Door Access Control System Kit, 3000 Users Smart Keyboard with Electric Locks and Professional Power Unit

SPECIFICATIONSWorking Voltage: DC 12VWorking Temperature: -40 ℃ to 60 ℃Working Frequency: 125KHzUser Capacity: 3000 UsersUnlock Time: 5 secondsUnlock Mode: Password, RFID Card, RFID Card + PasswordType4: electric door lock controllerType3: rfid access control systemType2: smart lock outdoor waterproofType1: access control lock outdoorSmart home platform: otherSecurity Mode: Fail SafeOrigin: Mainland ChinaModel Number: S20 kitsCertification: CEBrand Name: YiToo