Designed for GoPro HERO3, 3+or HERO4 Action Cams, the After the Fact Lens and Covers Kit provides unparalleled protection. This affordable kit consists of a protective lens which is essential for anyone using an unhoused GoPro. It conveniently fits over the camera lens to safeguard against dirt, sand, dust and is crucial for protection against permanent damage to the GoPro lens. The kit also includes a camera lens cap and housing lens cover (compatible with standard housing only) which protects the lens or housing during transit or while the camera is in storage. The After the Fact Lens and Covers Kit also includes a replacement battery door (battery door is not compatible with GoPro HERO4) and replacement side door to ensure your GoPro action camera remains well protected and ready to tackle your next big outdoor adventure.