Condition: 100% Brand New Item Type: Access Controller Material: ABS Color: As picture shown Operating Voltage: DC12-24V Static Current: 30mA Reading Range: Approx. 2 - 6cm/0.8-2.4in Capacity: 2000 Users Ambient Temperature: -4 - 60 Ambient Humidity: 10% - 90% Lock Output: 3A Alarm Output: 20A Output Short Circuit Protection Time: 100S Open Time: 0 - 99 Seconds (Adjustable) Package List 1 x Access Controller 1 x Instruction 1 x Mounting Accessory Package 1 x Connect Cables 1Low power consumption, the standby current is less than 30mA. 2Luminous keypad, convenient to operate at dark night. 3Large user capacity, this access controller supports 2,000 users. 4With wiegand output interface, wiegand26 card number, provides professional peroformance. 5Independent password design, you can use a password that is not related to the card to open the door. 6The user can change the door password, safer and dependable to use. 7There are card, password, card + password 3 ways to open the door. 8Fast search speed, and the unlocking time while charging is less than 0.1s. 9With output short circuit protection, the electric lock or alarm output circuit automatically closes the output within 100S. 10If the card is lost, you can use the keyboard to delete the card, eliminate security trouble completely. 11It will alarm if there is illegal disassembly, effectively ensures home security.