Ultimately produces poor quality account. Fasteners cap of the USB socket are extremely fragile. The transparent plastic cover creates artifacts with the Galaxy S4 screen as if there was water in between! The transparent cover is loose on its frame (double sided tape fine and very adherent) and is extremely sensitive to scratches of all kinds. The front is far from adequately protect water splashing. Only the carcass around the body of GS4 (double rigid hull rubber) covers your smartphone against drops, but at the cost of very large size. External dimensions of the GS4 Without protection: Height-> 13.66 cm; Width -> 6,98 cm; Thickness -> 0.79 cm GS4 with external dimensions of the hull Griffin Survivor: Height -> 15 cm; Width -> 8.4 cm; épaiseur -> 1.86 cm The Galaxy S4 has taken many dembonpoint !!! and it becomes difficult to slip it into his pocket. I am very disappointed by the quality / price ratio.