CHAMBERLAINMC100-P2 Universal Mini Garage Door Remote - Quantity 1

I fought with this thing for so long! I was about to give up and write this off as a bust, but I came across a comment from someone on Chamberlain’s website who found the solution for pairing with Genie/Overhead Door: where the instructions indicate you to click twice, YOU MUST CLICK THREE TIMES!! After clicking 3 times setup was quick and easy. Works great and fits on my keyring nicely. Is smaller than my key fob for my car!

Easy to program, works awesome!

Have been using for the past 2 months, so far works as advertised. Easy to program.

This is my second purchase of this remote. Wife took first one and I just bought a car without Homelink. It was very easy to program the opener to this remote. It's very small. I want to tape it somewhere but there are screws in the back that have to be removed to change the battery. I keep it in the door handle area so it's easy to reach and out of the way. The range is good. I don't know it's limits but I use it from about 70 ft away when coming home. It's perfect so the door is completely open before I reach the opening. I'd recommend this to anyone who needs a small remote. It's smaller than most car key fobs.

Really sturdy but difficult to program. Never saw the blue light but got it working after about 25 minutes of trying to follow the instructions. Way better than the cheaper one with the cover on it that died after 6 months but it is 3x the price. Hoping it lasts.

I read an article about how people can break into your house if you forget to lock your car cuz that is where most people have the garage door opener. Soooo now mine is on my keys and I remember to lock my door. Win win.

Didn’t work for me. I tried for over an hour to get this remote paired with my new Chamberlain garage door opener. I tried all the tricks people put in the reviews, and everything i could find on YouTube, but no luck. Other remotes have paired with my garage door opener without any problems, but this remote absolutely would not pair with my opener.I would have loved to have this keychain remote work out. The compact size would have been perfect for my motorcycle key ring.I’ll just add that this listing, the printed instructions, and the Chamberlain website all say this remote is supposed to have a blue light, but the one I received has an amber light. Maybe there are different models that work with different openers? I’m not sure, the instructions didn’t specify that there could be two models. Maybe it was a fake? It felt robust and well built, so I dunno.Ultimately, I wound up returning it and buying a MyQ for less money, which paired with my garage door opener in seconds.

Took me a couple of tries, but then I figured out what the remote was doing and why it wouldn't program.First off... keep in mind that this is a UNIVERSAL remote that can work with a variety of units. As a result, it has to cycle through a series of program codes until it finds the one that works for your unit (much like programming a universal TV remote).Once I started thinking of it in this manner, the instructions made perfect sense and I easily programmed the unit for both of my garage door openers. So here's my version of this instructions, that I hope will help you.1) Start with the garage door closed. I don't think this really matters, other than it's probably safer that way so you don't accidentally bonk someone on the head when the garage door starts to close. :)2) Press AND HOLD the bottom button on the remote for approximately 15 seconds (the instructions say 10 seconds, but it's really closer to 15). Once you start pressing the button a blue light will start flashing. After 15 seconds the light will stop flashing and turn solid blue*. Once it is solid blue, release the button.3) Press and release the learn button on your door opener unit. For my garage door openers I only need to press the button once to enter "learn" mode, but for yours you may need to press the button twice. Follow instructions for your unit.4) On the remote control, press the button you wish to program - twice.Once you do this it will start sending a series of pre-programmed codes to your door opener unit.**When it starts cycling through the various codes it will blink rapidly for a second... then it will take a brief pause and then start cycling through the next code. So on and so on.When it finally hits the jackpot and your garage door starts to open, you know that you have found the correct code for your unit. When that happens...5) Immediately hit the button on the remote again (the one you want to program).This will confirm the correct code and it should now work with your opener.NOTE:* The first time I tried to program the unit, the light flashed blue for 15 seconds and then went out (it did not turn solid blue as it was supposed to). I tried it again and the same thing happened. On the third attempt it blinked blue and then went out, so I just continued with the programming instructions as if it had turned solid blue and it worked fine. When I went to program my second garage door opener, the blue light DID turn solid blue as it was supposed to.** On the second garage door opener I tried to program, when I executed step 4 above (pressed the remote button twice), it blinked rapidly (sending the first code) and then stopped. It just sat there for several seconds and did nothing. Finally I pressed the button on the remote one more time and it continued cycling through the program codes until it finally found the one that opened my door. Then I immediately pressed the button again to confirm the program. It worked fine after that.