1. For GoPro HERO9 Black / HERO8 Black / HERO7 /6 /5 /5 Session /4 Session /4 /3+ /3 /2 /1, DJI Osmo Action 2. Material: Aluminum alloy CNC machining, anodized 3. It can be installed between the action camera and the helmet holder 4. Size: length 16.5cm width 1.7cm 5. Weight: 34g
