Chamberlain 750CB Compatible 390 MHz Single Button Garage Door Opener Remote Combo

These Chamberlain 750CB compatible single button remote combo made by Transmitter Solutions can replace all Chamberlain remote controls that use 9 dip switches for programming and operate on the 390 MHz radio frequency.  Programming is simple just set the 9 ( /0/-) dip switches to match your existing remote control or actual door opener and you’ll be ready to go. In this remote combo pack you’ll receive (1) Mini Keychain remote and (1) Visor style remote This unit is compatible with the Chamberlain 750CB, 753CB, and 756CB, and is also interchangeable with the following units: LiftMaster 61LM, 63LM and 64LM True Guard models from 1984-1992 with 8 or 9 dip switches and 390 MHz frequency Crawford 61CD Master Mechanic 61MM These Chamberlain visor and keychain remotes will also work on openers made between 1984 and 1992 that have YELLOW, GREY, or WHITE learn buttons. Product Features: 390 MHz Frequency Controls 1 garage door or automatic gate opener Easy to program using 9 ( /0/-) dip switches located inside the unit Includes key chain/visor clip, 12 volt battery, and programming instructions Dimensions: (key chain) 2 by 1.5 by .5 inches (visor) 3 by 1.75 by .5 inches Two year manufacturers warranty PROGRAMMING MANUAL