The Frame Mount Housing Case is the lightest way to mount GoPo Camera, compatible with GoPro HERO 4, HERO 3 and HERE 3+. This low profile housing case is designed to provide enough protection while allow you to access all ports and slots as well as the LCD screen. It’s so light that you won’t feel it exists. Light doesn’t mean weak. This housing set promises an all-around protection. The package also include a 1” bolt screw and a 1” buckle, a lens cap and a side door cover that keeps debris away from your camera’s slots and ports. Note: The Frame Mount Housing Case is not waterproof, so don't use it when swimming or diving