Two (2) Replacement 3060 3089 4120 Compatible MultiCode Remote Garage Door Mini Transmitter 300mhz 3089 4120 1090 (308911, MCS308911 300mhz) Linear

Had to send the first ones back because it came with dead batteries. The replacement work great a good distance from the gate.

My Mother has a 3 Car Garage. Something was Wrong with Hers. I saw she Bought a $30 Some Dollar InCorrect Replacement and Hinted for Me to connect it with the Bay Door She Parks In. I wanna say these were Half that Price for 2. These are the Kinda Old School Ones that Work with Doors that have the Little Switches In Them and 10 Switches, NOT the Newer 12 Switch.It’s Simple, Look at the Little Grey Switches on Garage Door Motor, sometimes in a Little Box Attached to Motor, if there are 10 Little Switches, You're Golden.The Switches have 2 Positions, Up or Down.Match Positions on New Remote with the Same Sequence as Door Motor, make sure Not Upsides Down because you’ll do the Sequence Backwards. They are usually Numbered but Tiny Numbers and Tiny Switches, Like Need a Tooth Pic to Switch them Tiny.One you set New Remote you can Set Cars Internal Remote with New Remote, If Need be.I bought a 2 Pack and Set Second One to another Door where she Parks Her Golf Cart and left New Remote in the Cart.If Your Garage Bay Door Motor has a “Learn Button” I believe there is No Reason to Continue Looking for Switches. Pretty sure it’s one or the other. Learn Buttons are Newer then the 10 Switch Option, The 12 Switch Option is Also Newer then the 10 Switch Units.Don’t know if 12 will work on 10Switch Unit??I think I paid around $14 for Both.Package Showed up like Magic the Next Day.Only Complaint, if I had to have one would be Range but it’s Cold AF here so Battery might be Weak because the??Need to be 1-2 Car Lenghts from Door when it’s Cold, No Big Deal.They are about 1/3 the Size of a Old School Original Garage Opened Remote and have a Clip to put on Your Visor or WhereEver.To Large to go on KeyChain Comfortably for Me.Thanks, Enjoy.

They arrived with dead batteries. The red LED didn't work or open the electronic gate after programming the switches. Fortunately I had fresh batteries in a storage drawer. Replaced the dead batteries and the units worked fine.Suggest purchasers order a couple of extra batteries when purchasing the units.

I've bought some in the past and they worked great. But seems like I couldn't get these to work. I tried loosening the back screw, didn't work. Tightening them, nothing.

I manage an apartment building with an older gated garage that uses the 10 digit codes...was having trouble finding the old school remotes in stores and took a chance on these. Great price and great product. They're about a third the size of our old remotes, and were very easy to program - and most importantly they work great! Just started using them but they seem to have better range than our old bulkier remotes.A note on programming: it can be a bit confusing, as other reviewers pointed out - but per the instructions, the 'on' position is when the switch is depressed toward the number, so whatever your corresponding 'on' position is on your old remote/receiver - just match the pattern.Only 'con' is the weird battery size. I will have to order a pack of batteries JUST to use for these remotes, which is kind of annoying, but otherwise definitely a 5 star product.