1 X 971LM 950CB Liftmaster Chamberlain Garage Door Opener Remote (Red/Orange Learn Button 1997-2005) Security+ 390MHZ 3-Year-Warranty

Me sirvió de maravilla, no falla en nada. Lo recomiendo al 100%.

On the plus side, the description contained the very important piece of advice, "Compatible with motor units having a RED or ORANGE learn button". I learned this the hard way, buying another vendors remote that had no such specification. Shipping was quick. Price was reasonable. Directions were pretty clear. There was just one omission that caused me to almost sent the unit back. The push-button has a rather long de-bounce time. That means that you have to push the button for about 1 solid second before the system reacts to open, close, or change the door's direction. That was unexpected, as the old remote is rather more instantly responsive. Given this de-bounce "feature", would I buy the remote again? Probably not...the door can move a long way in 1 second. I liked much better the quick response of the original opener.

En la descripción dice que sirve para puertas de botón de aprendizaje naranja/rojo e inclusive en las instrucciones que mandan viene lo mismo. El problema es que en la bolsa del control tiene una etiqueta "solo para puerta de aprendizaje morado" desde ahí me di cuenta que no iba a funcionar ya que mandan un producto distinto al que describen... Tuve que regresarlo y solicitar mi reembolso.

Excelente, sirvió a la primera. El control no se programó con las indicaciones del instructivo, un vecino lo programo y era muy diferente, pero funciona perfectamente.

I have a Craftsman/Liftmaster with the reddish colored button. I unboxed the remote, put the battery in, depressed the red button on the overhead unit, pressed the remote button for exactly one second, and the unit clicked twice and the lights flashed and I had a brand new working remote. This entire process happened in UNDER five seconds. It takes longer to try to read the instructions. In fact if I had to critique anything it would be the fact that the instructions aren't that great for someone who hasn't done it before. They're not bad but they're not great. Also, you have to press and hold the remote for about two seconds to operate the door. It's not a big deal but you only had to depress the original one quickly for it to work. No big deal. Hope this helps. Definitely, Definitely, Definitely worth ten bucks. I'm so happy about this purchase.