Chamberlain 940EV Wireless Keyapd MyQ 940D and 940CB Compatible

This LiftMaster 877MAX is directly compatible with the Chamberlain 940EV and is a wireless keypad that is compatible with all LiftMaster, Chamberlain and Sears Craftsman openers made since January 1993. Have you been looking for a wireless keypad that would allow you to control your new Chamberlain MyQ opener along with an older Security gate opener with the same unit? Then this keypad replacement will work perfectly for you.This Chamberlain garage door keypad works with the following LiftMaster, Chamberlain, or Sears Craftsman type of learn buttonsPURPLE, RED, ORANGE, GREEN, and the new YELLOW Security V2 units as well as Chamberlain MyQ openers. If your not sure about your particular opener just send us a quick message and we would get glad to double check compatibility for you.Product Details– Controls upto 3 different devices– Includes battery (9V)– Includes programming manual– Dimensions: 6.25 by 2.5 by 1 inches– Includes manufacturers warrenty PROGRAMMING MANUAL