33LM

LiftMaster 390 MHz 3-Button Remote Control Transmitter

The 33LM 390 MHz 3-button remote control transmitter is used with a 423LM 3-channel receiver to operate a commercial door opener in open, close, and stop mode. Battery, visor clip and instructions included.







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We have been in business since 1981 and have a very extensive knowledge in 33LM LiftMaster 390 MHz 3-Button Remote Control Transmitter and anything related to garage door opener systems. Feel free to contact Kevin with any questions you might have @ 1-480-247-2094 or use the online form below.










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