Price / performance ratio okay 46

I stumbled in search of a handy, not cuboid, affordable helmet camera a few months ago about this camera and have me this after I've bought two Contour Helmet Cameras, simply yet ordered them. For the planned use an HD camera is no more detrimental - and worth the fun for 50 mE.

+ Delivery was fast.
+ The format of the camera is excellent.
+ TOP price.
+ Versatile mounting options (base, tube and Helmahlterung)
+ Processing of the camera through metal body good.

- Limited settings, both software and hardware:
Photos only shoot in 1080p mode, time setting has not been possible to me.
The camera can be used only in a certain direction in the bracket: flat spot is on top of the camera
above.
- Processing of the fortifications seems cheap.
- Microphone very sensitive to wind.
- Capture mode: every 3 minutes a new file is created.

After extensive research, I came across the information that the camera is in "loop" receives: If the SD card is full, will be overwritten from the beginning.
Lt. Forum there are probably another firmware which up to 50 min. Continuous recording allowed, but with my camera the FW update has not yet functioning.