Rolling code remote used on swing or slider control boards sold by EasyGate using 433.92 mhz. Can also work on most alarm systems with the same frequency.
Note: If you have a an older GR remote please check second photo to see if you have the same remote or check what model control board you have by looking for the model name printed on the board and call EasyGate on 0800 774 636 to double check
6 Month back to base warranty. No warranty on battery