Reserved microphone and indicator openings: All camera status indicators are unobstructed and visible within the bezel, and all three built-in microphones are turned on for a better voice control experience Open Port Design: User-friendly and convenient open design allows you to easily connect USB-C and HDMI compatible ports for data offloading, live video and charging Applicable occasions: suitable for extreme skiing, skydiving, extreme rock climbing, fast racing Easy to carry: The product is made of plastic material, small and light, easy to carry Best Sound Capture: A better voice control experience for optimal sound capture during low-speed activity describe: The protective case provides all-round protection for the Gopro camera lens and screen, and can be mounted on bicycles, handstands, helmets, chest straps, etc. Specification: Size: 78*67*27mm material: plastic Colour: Black Applicable models: HERO6 Black, HERO5 Black Package Included: 1 * Gopro Protective Case