Marantec M4500e, M4700e, M4900e, M4500ECO, M4700ECO, M50, M55, Synergy Solo, Synergy 260, Synergy 270, Synergy 280, Synergy 360, Synergy 370 and Synergy 380 Marantec openers(Check the opener and verify compatibility with the 315MHz frequency).
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