Feature:1. WIDELY COMPATIBLE: Suitable for a wide range of action camera models, including for Insta 360 X3, ONE RS, GO 2, ONE X2, ONE R, ONE X, and more.2. WIDE FIELD OF VIEW: The 200mm extended length can help users get a wider field of view for shooting, and at the same time, it is very practical to record the first view footage of the riding process.3. STANDARD FIXING CLIP: The universal aluminum alloy bayonet is compatible with action cameras and accessories that have double leaf and triple leaf slots.4. ALUMINUM ALLOY MATERIAL: Made of aircraft grade aluminum alloy and CNC one piece molding process, making it more durable and not easy to break.5. SUPER LIGHTWEIGHT: This extension pole is designed with a hollow center, which makes it almost impossible to feel the weight when fixed on the helmet, making it convenient for users to use it during long time shooting.Specification:Item Type: Camera Helmet Extension ArmMaterial: AluminumWeight: Approx. 37g / 1.3ozApplicable Models: For Insta 360X3, ONE RS, GO 2, ONE X2, ONE R, ONE X And Other Action CamerasLength: 200mm / 7.9in (10-20mm / 0.4-0.8in Error)Color: Black.Package List:1 xCamera Helmet Extension Arm