This replacement door protects the USB-C and micro-HDMI ports on your HERO7 Black, HERO6 Black or HERO5 Black. It maintains the waterproof rating and keeps debris from entering the USB and micro-HDMI ports. If your cameras original side door is damaged for any reason, immediately replace it with this replacement door.
Features

– Replacement side door for HERO7 Black, HERO6 Black or HERO5 Black

– Intuitive design snaps into place

– Maintains 10m waterproof rating for HERO7 Black, HERO6 Black or HERO5 Black