Original owner is offering this item
Hobby pilot owner little use very clean and stored inside - working last time it was use - it has been years since it was used Owner had a Cessna plane. I do not know if he used it in his Cessna. It says "universal."
See photos for condition
Well-kept and clean
Velcro in good condition
Last time it was used it worked. However I do not know if it works and have not way to test it. If you purchase it consider it not working. However, know the original owner of the set it most like works.