Vented Helmet Strap Mount for GoPro Hero 13 12 11 10 9 8 DJI Osmo Action 5 Pro 3 4 Insta360 X3 X4 Adjustable Bike Helmet Mount

Features:1. Nylon cloth design, stable and not falling, durable.2. It can be adjusted according to the size of the helmet, and the shooting is stable.3. Sports camera riding helmet and safety belt, multi-angle shooting, safe and anti-drop.""1. Nylon cloth design, stable and not falling, durable.2. It can be adjusted according to the size of the helmet, and the shooting is stable.3. Sports camera riding helmet and safety belt, multi-angle shooting, safe and anti-drop.4. The aluminum extension arm is made of CNC aluminum, and the hollow design reduces the load.5. The extension arm is connected between the sports camera or panoramic camera and the helmet mount/side mount or handle, so that your shooting has a higher level.Specification:Material: Nylon cloth, Aluminum alloyApplicable models: for GoPro 11/10/ 9/8/7/6/5/Osmo Action/Insta360 ONE RNote:It does not include the Action camera and helmetProduct Size:Adaptor: 4.63.63.2cmSafety belt: 34.54.61cmLong screw: 3.51.81.6cmExtension arm: 16.51.61.5cm