Honestly, I am very satisfied with this product. Installation is simple and the part is bombproof. The phone fits perfectly. About the reviews of the included anti-slip mat, I can only be surprised. With practice you can get the items from even with one hand. The advantage is but what sticks on the mat, also falls on the worst roads and routes, not down. Ideally suited for my metal spectacle case. Would have liked a second mat. Unconditional purchase recommendation!