For Liftmaster Chamberlain 61LM Visor Garage Door Remote Transmitter 61LM 63LM

Remote Transmitter 9 Dip Switch

• 9 dip switch style LIFTMASTER, SEARS, CRAFTSMAN, CHAMBERLAIN 390mhz only remote. Covers chamberlain brand dip switch style remotes from 1984 to 1993
• Operates with LiftMaster receivers and transmitters
• Test/operate LED
• Visor clip included
• Blue case
• Power: Long-life 12 V battery
• Frequency: 390 MHz