Grade
star star star star star
08/25/2026

2-months

Order took exactly 2 months to arrive.

Grade
star star star star star
08/23/2026
star Verified Purchaser

This works. No kidding, it just works.

I give this 5 stars plus one more just because. I have had my Harmony 650 apart several times, cleaning the backside of the off/on button with a cotton swab and alcohol so I would not have to push it 10-30 times. This is the way it should have been designed from the beginning. Thank you, thank you for making this product.

Grade
star star star star star
08/20/2026
star Verified Purchaser

AMAZING Support and Product

I cannot say enough good things about the support given me by Ben!. His thoughful, knowledgeable and prompt responses to my emails were invaluable in making my use of his kit a great success. He went way above and beyond the level of support you normally expect. Well done and Thank You, Ben!

Grade
star star star star star
07/20/2026

Shipping

Took about 10 business days to arrive. Repair kit works great!

Grade
star star star star star
07/16/2026
star Verified Purchaser

Believe all of the 5 star reviews!

This product is awesome! I was having trouble turning my cpap on/off. I was having to push the button multiple times, actually mashing it down trying each side of the button before it would register. Very frustrating! I thought I was going to need a new cpap machine then I found this. It was so easy to install and it works perfectly just like new. Just 1 little tap of the button works now. Fixed for around $12. What a deal!