Universal Duplicator Remote Garage Door Remote, 433.92 Mhz Remote for Gate, Remote Control Key Fob, Replacement Garage Door Electric Gate, Cloning Remote Control Keychain(2 PCS)

It took me two goes to copy my old remote but this works perfectly.

Like many other reviews, these are not compatible and do not work with the stated specification garage doors. Don't waste your money

Having seen a mixed outcome from users I thought I would advise on my findings, which might explain why it might be that for some it works whereas others it doesn'tI could not get the fob to clone at all from the 4 button black and silver type in the photo, but from the red and grey 2 button unit it did exactly as the instructions said.Press and hold A&B together until the LED flashes continuouslyLet go of button B, but keep holding button AStill holding button A, press B 3 times to erase the factory settingsLet go of bothNow when you press any button the LED will not light upNow place both literally touching each otherPress and hold the button on the old remote you want to clonepress and hold button A, B, C or D (whichever one you want to use) on the new unit.The LED will flash twice, then again twice and then continuously.Let both goThat should do it. As I say it seems to depends on what unit you are trying to clone fromUPDATE - mine stopped working after 4 months but I was able to reprogram it again, not sure why it stopped signalling even though the LED was flashing. maybe the code had gotten corrupted.

I bought these as their frequency was specifically stated as 433.92 MHz. I set them up as per the tiny piece of paper with the instructions on and ‘Hey Presto!’ They worked to open and close the garage door perfectly. However, the pause button didn’t copy across. I’m not too bothered by this though.My original remote was only working intermittently so I was relieved to find these that actually worked!

Simple set up, although if you have poor sight you will have no chance reading the TINY text on the instructions.

One remote won't code. The other codes, but you have to hold the fob within several inches of the receiver unit.

One out of four doesn’t work. The rest are fine.

These fobs are easy to set up. Have a much better quality feel that any others that I have purchased and seem to have a better range by about 10 metres more allowing me to start the garage opening a little sooner than before making it easier for me to make the turn into my home. Follow the instructions for easy set up. Anyone can do it and as I say they have a real quality feel. 2 in the pack.