Magnadyne Marksman Alarm System Remote Key Fobs with FCC ID H5OT21

We recently received a website inquiry asking if we could replace a customer’s Marksman remote with part number M5ARF. This is a Remotes Unlimited part 402-1402, a 5-button keyfob with FCC ID H5OT21. Magnadyne has stopped making this particular part. Fortunately, they are still supplying another 5-button Marksman remote with FCC ID H5OT21 that works for the discontinued transmitter. That is Magnadyne part X7RF, Remotes Unlimited part 672-1672. See both parts at the following link:
Magnadyne Marksman 5-button remotes with FCC ID H5OT21