LiftMaster 883LMW Wall-Mounted Wired Push Garage Door Opener and Doorbell Button with Light Button

Perfect garage door button that I added as a second button, close to the door. The size is great, and works very well, and very easy to replace as it only took two wires. I like the fact you can lock it and great value for the money.

They do work

Work great in chamberlain Qmy.

If you have worn out your doorbell, this is a perfect replacement. It takes less than five minutes to install and it works just like the original. I highly recommend it.

It was delivered quickly and it was easy to install

I bought this to allow my Chamberlain garage opener to interface with a computer-controlled relay. This switch had to be modified for my use, but with a bit of soldering, my computer is now interfaced with my garage door.Most people will want to use this as a simple button to open/close the door. Before you buy take the time to see if your Chamberlain or LiftMaster door uses this button. Unlike other manufacturers, current LiftMaster/Chamberlain openers have complex security protocols that preclude the use of a simple switch. Though I can’t say for sure, this switch appears to get power from the opener, but communicate wirelessly, all in the interest of enhanced security.So, if you need this type of switch (as did I) this is the product for you. I’m happy with the purchase and seller. I’m not happy that a simple switch wouldn’t work. But that is a review of the garage door opener, not the switch. The sqitch works flawlessly.

Bought this as a trial, to replace the more expensive 41A7185-1 (~$44 ea.). I have the yellow antenna wire / yellow button Chamberlain model # HD420EVP openers. For some reason, the old 41A7185-1 kept flashing, regardless of all the online recommended fixes. This seems to be a compatible replacement for my use. I cannot say whether it is compatible with all the apps, as I just use the hard remotes to control the doors. It works for me, and took about 5 minutes to swap out. Two mounting screws and two screws to affix the red and white wires. Has all the same features that I used on the one it replaced.

This product came in what I would refer to as bulk packaging (clear plastic bag with the button, two screws and paper instructions). For my situation I ran wires from the opener to the original button and then wires from the original button to this product (acting as the second button). The yellow light on the button started blinking. To activate it for the opener I had to hold the button down for a couple seconds, release and hold it down again until the door started to move. The instructions say you may need to do this up to three times but in my case it only took two.The button itself is very straight forward. One area to press for open and close of your door. Another button on the side you press to turn the opener light on and off. While I did not test these features, the instructions indicate you can: 1) Start Wi-Fi programming (for openers that support Wi-FI) by pressing and holding the light button for six seconds and 2) Learn a new remote control by pressing and holding the light and push buttons until the yellow LED starts to blink then press the button on your remote that you want aligned to your opener.Please note, this model button only works with openers that have a YELLOW Learn button and a YELLOW antenna wire.If you are looking for a second button or a simple replacement button for your opener, this is an excellent choice.