Aluminum Alloy Tripod Head Helmet Fixed Adapter Mount for GoPro Hero11 Black / HERO10 Black /9 Black /8 Black /7 /6 /5 /5 Session /4 Session /4 /3+ /3 /2 /1, DJI Osmo Action and Other Action Cameras(Red) Tag-For Acer 10) 11" arm length

10) 11" arm length

Wireless Bluetooth: V5

17inch * 3

Net weight: about 620 grams

25 optical drive of the desktop

Aluminum Alloy Tripod Head Helmet Fixed Adapter Mount for GoPro Hero11 Black / HERO10 Black /9 Black /8 Black /7 /6 /5 /5 Session /4 Session /4 /3+ /3 /2 /1, DJI Osmo Action and Other Action Cameras(Red) Tag-For Acer 10) 11" arm length1. Dimensions: 20 x 39 mm 2. Material: Aluminum alloy 3. Processing technology: CNC processing 4. Used to fix the camera to the helmet for skydiving, you need to drill your own 5. It is made of aluminum alloy, light weight, easy to carry, anodized, and does not fade. Specification: General Compatible with DJI: Osmo Action 6 , Osmo Nano , Osmo 360 , Osmo Action 5 Pro , Osmo Action 4 , Osmo Action 3 , Action 2 , Osmo Action Gopro: MISSION 1 PRO ILS ,