GoPro Contacto Power Door for HERO Action Cameras The Mars M1 supports three

The Mars M1 supports three types of power supply: 7 to 16 VDC power input

two AA batteries

The digital interface accurately captures audio at resolutions up to 24-bit/48 kHz

The third-generation Wireless GO features updated Series IV wireless technology

The equally compact receiver mounts on your camera or clips on your smartphone and connects to your recording device using the included 3

GoPro Contacto Power Door for HERO Action Cameras The Mars M1 supports threeMake sure your HERO action camera never loses power with the Contacto Power Door from GoPro. The Contacto is compatible with the HERO13, HERO12, HERO11, and HERO10 Black action cameras, and it's designed to replace the original battery door to provide a USB C power input, so the camera can operate using a power bank, professional battery, power adapter, or other power source for longer operation. The door includes a magnetic cable, so it stays secure