Windfally Universal Remote Control Cloning,Learning Garage Door Opener 4Channel Universal Gate Garage Door Remote Control for 433mhz Old Key Replacement-2 Packs

Looks good and I gave them to a friend of mine because I didn't check the frequency assuming that Universal meant, uh, Universal

Although they are identified as universal remotes, your item slash remote to be programmed into this new remote must correlate in ID information in some form or another another in order to program the new remote. Eliminates the ability to use the phrase Universal!

tried it with 2 different garage doors and was not sucessful with programming it to either... a waste of money

Couldn't program it. Like throwing money down the toilet.

No sirve