Key Fob, 4pcs Remote Control Controls Key Fob Universal Cloning Wireless for Car Garage Door Gate 433mhz

Disappointing that these don't come with any instructions, but after some googling and trial and error, I distilled it down to the following steps.1. Press the A & B buttons together the lights will blink a few times, this resets the codes2. Hold the controller that you want to clone right next to (i.e. touching) the new controller.3. Press the button on the controller you want to clone at the same time as pressing the button you want to program on the new controller, keep both buttons pressed for around 3 seconds. The light on the new controller will blink about twice per second initially while doing this and when the cloning has completed will blink very quickly.4. Repeat the process as required for other buttons.5. Test with your garage, gate or whatever you control with the original controller and if it doesn't work then repeat from step 1.

Looked great. Just wasn’t able to programs to my door

These work perfectly and the cloning is really easy if you already have a functioning fob that is tuned to your existing motor. I was amazed that I didn't need to open the controls box for the motor and was able to simply clone one from the next and so on. Find out how on the Internet because the instructions won't tell you

Absolutely useless. 💯 %.

I spent 2 days trying to get my 4 remotes to work,but unfortunately they did not work,then when I tried returning them,it would not download any shops to take it back too,so I am now landed with a loss off my money and remotes that do not work

Tried my best to get this work, to copy my existing shutter remotes.. Does not work and in the process of sending them back for a refund...Not happy

It looks as if they have sent me the 135MHz version instead of 433MHz. None of my 433MHz fobs work when trying to clone these but they will clone to each other.

Didn’t work all 4 keys don’t clone