About this product: Adjustable belt length fits most full face helmets available. Universal for various motorcycle helmets on the market, which can help users securely mount sports camera or driving recorder on the helmet. This full face helmet mount allows you to mount your action camera at chin level. Support stable shooting, not easy to slip and move, filter small vibration. Made of polycarbonate, silicone and nylon, excellent for electrical insulation, elongation, dimensional stability and chemical resistance. High strength, heat and cold resistance. Adjustable belt length fits most full face helmets available. Easy operation, stable attachment, ultra durable. Product Features: This full face helmet mount allows you to mount your action camera at chin level. It can provide the best angle and degree for camera shooting, just like shooting from the visual angle of your eyes. Support stable shooting, not easy to slip and move, filter small vibration. Adjustable belt length fits most full face helmets available. Easy operation, stable attachment, ultra durable. Features: Item Name: Helmet Chin Support. Material: Polycarbonate, silicone and nylon. Colour: Black. Size: Approximately 8.5 x 10 x 10 cm. Compatible with: GoPro /Hero 8, 7, and 5. Content: 1 helmet chin rest. Note: - The real color of the item may be slightly different from the product shown in the photos depending on your computer's display and brightness settings. Thank you for your understanding.- As the measurement is taken by hand, there may be a difference of 1-3 cm between the actual dimensions of the product and those indicated.