Item Type: Access control power supply Material: ABS Usage: Access control/automatic door Input Voltage: AC100-240V Output Voltage: DC12V/3A Delay Function: 0s-15s Special Function: Handle remote control/app remote control Package List 1 x Access Control Power Supply 3 x Screw 3 x Expansion Tube 1 x Manual 1Handle or App Remote Control: Access control power supply support APP remote control, can learn 30 443 remote controllers at the same time. 2Door Access Control System: Power supply controller use with access control system, can control various types of electric locks. 3Stable Output: Preferred electronic devices, efficient work, strong antiinterference ability, reduce invalid output. 4Lightweight Design: Small size and stable performance. Based on delay control circuit, lock time can be in 015 seconds. 5Durable Material: Industrial grade ABS plastic, safe to use, heatresistant and flameretardant, good protection function, long service life.