Fat Cat Professional High Transmittance Waterproof Replacement Lens Kit for GoPro Hero4 / Hero3+
Color Black + Translucent + Multi-Colored Lens Diameter Others Model A-L4 Quantity 1 Piece Material Glass + Plastic + Stainless Steel Shade Of Color Black Compatible Models GoPro Hero 3+GoPro Hero 4 Anti-Shake No Viewing Angle 170 ° Packing List 1 x Replacement lens 1 x Waterproof gasket 1 x Screwdriver 8 x Screws