“No Waiting” Roll-in Access --- Fixed Code technology eliminates interference only compatible with Genie garage door openers using 390 MHz frequency Perfect Replacement --- The Dip Remote is compatible with Genie and Overhead Door 9 or 12 Dip Switch Remote, such as: AT90-1, GT90-1, ALT90-1, MAT85, GT912 (9/12 code), Blue Max Note : Please confirm the dip switches the Genie door opener has on it. If it has 12 or 9 then the unit will work perfectly. If they are 12 or 9 dip switches and it still doesn't work then kindly reverse the switches As a Spare Remote for Garage Door Opener --- Fixed Code technology eliminates interference, for “no waiting” roll-in access; DIP switch remote control has an ultra long working range of 148 feet, CR2032 Battery included SLEEK, COMPACT DESIGN WITH LIGHT WEIGHT --- 1 Genie Overhead garage door dip switch remote, visor clip; 2” tall x 3.3” wide x 1.57” thick Garage Door Opener Remote for Genie Overhead Door GT912 / GT90-1 / G220 / MAT90 / AT90 If your garage opener is very old from the early 90s. It only has dip switches, no learn-button. This dip code garage door opener remote will be your best choice. Compatible with both 9 and 12 dip switch remotes inlcuding the following: Carper: CX-390 Genie 9 code switch: AT85, AT85A, AT85P, MAT85, GT912 (9/12 code) Genie 12 code switch: ALT90-1, AT290P, AT90-1, AT95, AT95P, CT90, CPT90-1, CPT90-2, CPT90-3, GT90-1, GT90-2, GT90-3, GT90-4, GT912 (9/12 code), LD912, LD90, LDT90-1, MAT90, PMT90-1, PMT90-2, PMT90-3, PMT90-4, RC10, 12A, Blue Max Overhead Doors: ODT90-1 ----- Easy to Program Simply set the dip switches and frequency to the same settings as my old remote and off we went. Here are the steps: 1. Find the dip switches on your original opener (on the ceiling of the garage), they could be very tiny. It is a little strip of 9 to 12 tiny switches. 2. Take a picture of the settings. 3. Then open the back of the remote Match the dip switch settings ( 9 or 12 code switch type). Voila! The push-button opens the door! Please NOTE: If you are pairing with 9 DIP switch control. -Turn numbers 1,2,3 off. -4 thru 12 are your program switches.
