Features: 1.Low power consumption, the standby current is less than 30mA. 2.Luminous keypad, convenient to operate at dark night. 3.Large user capacity, this access controller supports 2,000 users. 4.With wiegand output interface, wiegand26 card number, provides professional peroformance. 5.Independent password design, you can use a password that is not related to the card to open the door. 6.The user can change the door password, safer and dependable to use. 7.There are card, password, card + password 3 ways to open the door. 8.Fast search speed, and the unlocking time while charging is less than 0.1s. 9.With output short circuit protection, the electric lock or alarm output circuit automatically closes the output within 100S. 10.If the card is lost, you can use the keyboard to delete the card, eliminate security trouble completely. 1 1.It will alarm if there is illegal disassembly, effectively ensures home security. Specification: Condition: 100% Brand New_x000D_ Item Type: Access Controller_x000D_ Material: ABS_x000D_ Color: As picture shown_x000D_ Operating Voltage: DC12-24V _x000D_ Static Current: 30mA_x000D_ Reading Range: Approx. 2 - 6cm/0.8-2.4in_x000D_ Capacity: 2000 Users_x000D_ Ambient Temperature: -4 - 60_x000D_ Ambient Humidity: 10% - 90%_x000D_ Lock Output: 3A_x000D_ Alarm Output: 20A_x000D_ Output Short Circuit Protection Time: 100S_x000D_ Open Time: 0 - 99 Seconds (Adjustable) PackageList: 1 x Access Controller1 x Instruction1 x Mounting Accessory Package1 x Connect Cables