The GTO single button is compatible with 318 MHz receivers.
The GTO two button transmitter allows you to operate two 318 MHz gates within close proximity of each other without opening both at the same time.
The GTO three button transmitter is also 318 MHz compatible.
This is the standard 318 MHz antenna receiver compatible with all GTO and Mighty Mule gate operators. This part has a 10’ cable for attachment to control board.
This antenna receiver is also 318MHz but it has two channels instead of one. It is compatible with all brands of gate operators.