Vapok Flexible Head Strap Mount with Adjustable Belt for Yi, SJCAM & GoPro HD Hero Action Cameras Wear your Action Camera over a helmet or directly on your head in a headlamp-like position & free up your hands while you capture your favorite sports and activities. Its made of high quality elastic fibers and plastic used & Its adjustable function can perfectly fit various sizes. Features: Secures camera flat against your head . Enables you to quickly pivot camera upright to capture video and photos Type : Head Mount The head strap is elastic and adjustable (one size fits all) and will keep your camera on your head without a helmet. Perfect for walking, skiing, swimming, jogging, mountain biking, climbing, motocross, water sports, kayaking etc. Adjustable strap, easy to fit. NOT RECOMMENDED for high-impact sports. Only recommended for non-impact activities General Specifications: Material : Polyester, Plastic. Compatible Camera : Gopro Hero 4, Gopro Hero 3+, Gopro Hero 3, SJCAM & Yi. Color : Black Package Content:1 X GoPrp Head Strap