Autopage XT-33 5-Button Replacement Transmitter Remote 433.92MHz FCC H50T21 H5OT21

Programmed and worked right away for my RS-620 system installed in an 2004 Dodge Ram 2500 Diesel. The company also provided a nice reprogramming instruction list for all applicable systems, which was nice. Only downside was the cost...$100 is about 4-5x the cost of a new aftermarket keyfob. However, these systems are dated and parts are scarce, so that's just the way it goes. My other option was removing this system, and purchasing/installing a newer system. Mine works just fine, so the $100 bullet made sense to bite.

Expensive but worked.

Works well, easy to program, saved me lots of money. I am so happy I bought it.

I needed a spare, this one came in earlier than expected, programming was easy, & this one works exactly as advertised.

The plastic hole where the key attaches broken on one of my original Autopage H50T21 XT-33 remotes after 10 years of use. These little plastic remotes really take a beating but there are limits. I purchased this one used here on Amazon and it has worked great for the last couple months. I found the directions online to program my receiver to add the new unit and I had it completed in two or three minutes. My car does not have the starter feature hooked up but the unlock/lock feature with disarming the alarm works just like my old one. Great product.

Don’t really ever give reviews but this worked perfectly. My wife had washed my keys by accident and my remote was dead. I thought i would screwed since auto page is out of business. Ordered it on Monday night got it on Wednesday little pricey since you can get The Who alarm for under $200 but no biggie. Came with instructions to program and worked on the second attempt. Super stoked same me time and money couldn’t be happier.

Not compatible with my old old old Autopage RF 310 alarm system! I took my car and this remote to a local car shop to have a professional automotive electrical technician program it for me, instead, they were struggling; they couldn't do it; couldn't get it to work with my RF 310 system. And these techs were actually the ones who installed that older Autopage alarm system on my car 10 years ago... They looked up instructions on "how to" and found that Autopage is no longer in business and their website AND product has been completely deleted and removed & no longer selling. If your autopage system is an RF 310, don't bother wasting your time and money. I gotta admit one thing, this autopage remote was pretty small, palm size, and nice with that blue LED light, but it don't mean much if it don't work! Returning mines ASAP!

The reprogramming only took a few minutes. I love it. Here is how to reprogram your remote control on your car alarm:1. Make sure that all the doors to your car are closed.2. Put the key in the ignition3. Turn the key on, off, on, off, on (leave on)4. Locate the red valet button that came with the alarm under the dashboard.5. Push the red valet button three times. Hold down on the third time only. You will then hear the alarm go off for a short period of time.6. Reprogram all remotes at the same time because any remote that was previously programmed will be erased.7. Locate all the remotes you want programmed for the vehicle.8. While holding down the red valet button push down the lock button on each of the remotes after you hear the alarm go off briefly.9. Turn off the key. You should hear the alarm go off again briefly.10. Test the remotes to make sure that they were programmed correctly.