... garage remote control 1, 433.92Mhz 2, 4 buttons 3, Black & Chromed metal case 4, Merlin "M842, M844, M832 COMPATIBLE REMOTE - ... Merlin"M842,M844,M832" Remotes Chamberlain Merlin "M532" Receiver Old Merlin Motors: "M430R, M230T" ... This new remote features a sturdy metal body with ...