Interesting product! For any smart phone instagramer the right gadget! I do have a Samsung so I can't use it without the adapter...
Pros:
- Easy handling of the camera
- Really good price, most of the times the gadget is way too expensive
Cons:
- Only usable for IOS
There is an adapter for android: https://www.digitaltrends.com/photography/insta360-one-android-adapter-launches/