To the upside, first its compatibility with different devices, I therefore confirms that it does not pose a problem with my Nexus 4 (but investment compared to the keys on the sides just limit. Then the product, although most plastic, in rather strong air and the test of time. The screw is the standard screws that are found on most tripods and therefore fits beautifully.
Indeed, the only real failure is its price. I find the price a bit too high for a room of this size and plastic. However, the alternatives are few and the product is functional. This is acceptable.
If you want to make perfect photospheres, please!
