Wireless 2 Way Rc Transmitter And Receiver JJ-JS-092 is easy install and program:
1. Directly code learning and deleting through buttons that on the outside of receiver case.
2. Directly wire connect without need to open receiver case.
3. Work with open code both fixed code and rolling code.
The 2CH Wireless Garage Door Remote Control Transmitter Receiver Kit Used in auto door, window, lifting equipment, entrance access, up and down controller, alarm system industrial control and security etc.