Price is 50 naturally crisp but that's just GoPro. The camera is also fitted as with any other mount in the included case. Waterproof and extended housing for board battery are.
Attaching to the arm by means of Velcro. Band is neat long, so the the holder also for example. A jacket can be worn.
Fix the cam with screw but not by means of Velcro or elastic band.
I came up with the Velcro to grips.
The main course of maintenance. For me the bracelet held super. Nothing slipped, wobbled or made an unsafe impression. Even looping roller coaster and Freefall Tower were not a problem. The Cam was there where they should go.
To position must be said, of course it's a little gewöhnungsbedürftigdie Cam to wear in the form of the arm. But you get out anyway good Aufbahmen. As a tip. To quickly switch between the view on me or away from me, I turn the bracelet on her arm easy to remove without it. The cam is then indeed in the head, but this can be corrected by software.