Cool addition to my action cams. Comes in a nice semi rigid case unlike many others that only give you a bag. It keeps the pieces nicely organized and protected from damage. It's very similar to other kits, comes with lots of connectors etc. I was able to play around with the float adapter and my DJI Osmo action camera. I'm going mountain biking this weekend and plan to try a chest adapter and maybe a head adapter with my insta360 oneX. A good set in my opinion.