Power your HERO11 Black Mini through extra-long shoots The weather-resistant USB Pass-Through Door lets you plug in your HERO11 Black Mini through the door to power your camera through extra-long shooting sessions. And it gives you access to the USB-C port for easier charging.   Product Details Includes USB Pass-Through Door for HERO11 Black Mini and USB-C cable Hole in the door lets you plug your HERO11 Black Mini into an external power source when you need added runtime Specially designed cable/door seal keeps your camera weather resistant for outdoor adventures (when used with a GoPro USB-C cable) Easy access to the USB-C port for battery charging Cable retention clip helps prevent the cable from getting accidentally yanked out 4.5ft. (1.37m) USB-C cable maximizes the range between your camera and your power source
