2pcs for Marantec 315MHz Garage Door Remote Synergy 270 Synergy 280 Synergy 360
Fully compatible with the M3-2314 and M3-3313 remotes, it also works with all 315MHz garage door openers manufactured by Marantec, including the M-4500, M-4700, Q-7500, Q-7700, Q-7900, M-Line and Q-Line models.