ITEM NAME:For Gopro Waterproof Diving Housing Case for GoPro Hero 3 3+/Hero 4 Covers QZJ.Designed for GoPro Hero 3 3+ 4Black, not for Hero 4 Sliver. Product list: 1 waterproof case, 1 base, 1 screw. Both sides of the lens are coated with an optical film, a waterproof film, and high light transmittance.
