Review on Sena 10C-A0311 10C Helmet Clamp Kit - Enhance Visibility, Multiple Color Options, One Size by Brandon Hilton

Great deal everything is as described. There are 2 different mounting options depending on your helmet. I'm not sure how long the 3M tape will last, but from what I can tell at this point I would say it's high quality and will last quite a while. Also includes everything you need for installation and various microphone options for open or full face. I personally had to cut the speaker holes a bit wider than originally, but I don't think my particular helmet is designed for this application.