This "clone" is again different from the others in its size. The menu is super simple and easy to understand, to navigation, there are 5 buttons and a small but sufficiently large monitor. In the factory setting, the M10 is set to English. In the menu Language you can change the language but in a well-Translated and intelligible German (and other languages). All in all, the camera of the operation very intuitive and actually needs no instruction manual, but this is of course included and even acceptable German, which, although some translation errors but clearly enough to cope without English skills with the camera.
In addition to the camera, there are unlike the GoPro already be able to use a lot of accessories to the camera in almost any situation this accessory costs alone for the GoPro already more than the camera.
The image quality is very good in bright light and medium bright light. In low light conditions, however, occur weaknesses on the photos, however, are still good to use. In Full HD Camera 30fps has what is quite sufficient for me, the image in HD is sharp and not jerky. Should be even more FPS needed to go to 60fps at 720p which still presents an excellent image.
The only "negative" point I have found is the one due to the size a lot can not be used by the other accessories from the GoPro, which, however, due to the accessories already included is not a big problem.