GTO 3-Button Transmitter

Compatible with old GTO gate operator receivers (black style). Not compatible with the new GTO narrow band receivers (gray style). Will work with GTO's PRO1500, PRO2500, PRO3000, PRO4000, PRO1000, PRO2000, Mighty Mule swing gate operators and SL1000 slide gate operator. Simply set the dip switches inside the unit to match your other transmitters and receiver. Battery included. Use three buttons to operate any combination of GTO powered gates or compatible garage doors. For garage door compatibility you must use the RB709U-NB compatible garage door receiver.