Below is a group product of Garage Sectional Door Opener.
Driving Type : Electromechanical
Electric Current Type : DC
Signal Transmission : RF Remote Control
Type : Button
Remote Duplicator, Remote Control, Garage Door Remote manufacturer / supplier in China, offering RF Remote Controller Compatible with Roger 433.92MHz for Auto Gate, Rolling Code Remote Control for Fsk Dominator Gate Opener, Universal Remote Control Duplicator with Low Frequecny in 27MHz and so on.