Rated 4.4 out of 5 by by MLongo Easy Install No Problems I was surprised just how easily this was to install. Chamberlain's products are well supported as nearly all of their products have instructional videos. Great price, no electrical work needed, and it comes with a battery! One change I would make is the additional of a battery indicator as there is no good way to determine when your battery will die. The backlight dims with time and is a decent indication of battery life but is not that visible during the daytime. Otherwise this product is perfect. April 12, 2016
Rated 4.0 out of 5.0 by wjtinfwb Easy to Install, Works as Advertised Needed a way to let contractors into our new house without giving them a key. For $39, the external garage door keypad was a cost effective way t do that and create more convenence for our family. Took 15 minutes to program and install, looks to be well made, we'll see hw it holds up in the Florida sun and with the salt air from the nearby ocean. April 12, 2016
Rated 5.0 out of 5.0 by MrJoyner Money well spent This keypad replaced the original Liftmaster keypad that was installed when our townhouse was built in '96. This installed right in the same spot and programming was a breeze. As others have suggested, I would use the installation guide that is provided here on the HD website. March 18, 2016
Rated 5.0 out of 5.0 by Freddy Key pad entry. Easy to install and program. Works great. I really like the feature that I can just press Enter and it closes. No need to use the code to close. March 15, 2016
Rated 4.0 out of 5.0 by mmmpow3r Does what it's supposed to do I wish this wireless keypad could open multiple doors, but it works as advertised. No having to keep entering the code because it didn't work the first time. March 8, 2016
Rated 5.0 out of 5.0 by JackHHI Garage door remote keypad - Works great The remote was extremely easy to program. Installation was easy and it looks good. It has the lift open cover that I prefer over the slide up cover, so that is nice too. March 1, 2016
texaco
Becky #DMdares
It sounds like the battery system is not working. How old is the battery, they do eventually, just quit working, and require battery replacement. Extract and test the battery. try an external (different) charger.