For the price, the quality of the lenses is fully in order. I am especially taken by the macro lens which really some can. The wide-angle lens has not so the benefit for me, as the camera can not focus pulls and thus no images are possible, a pity, but the fisheye lens brings all the more fun when shooting. The essay can be easily plugged in and turned on the iPhone, but it works in my view, only in the camera at the back of the iPhone. The Sent was very quick and the small Stoffbeutelchen what comes to processed a super storage option. A lens does not work, otherwise everything super, so 4 out of 5 stars.