This is the one I bought: https://www.amazon.com/gp/product/B071NPLVZH/ https://www.amazon.com/gp/product/B071NPLVZH/ It looks like it might be discontinued, b

This is the one I bought: https://www.amazon.com/gp/product/B071NPLVZH/ https://www.amazon.com/gp/product/B071NPLVZH/ It looks like it might be discontinued, but there are other similar models available: https://www.amazon.com/s/ref=sr_nr_p_36_2?rnid=386442011&keywords=360+camera&rh=n%3A172282%2Cn%3A502394%2Ck%3A360+camera%2Cp_36%3A7000-15000&qid=1510550839&low-price=70&high-price=200 https://www.amazon.com/s/ref=sr_nr_p_36_2?rnid=386442011&key... If you try this a good helmet mount is important. This one works well for my hardshell helmet: https://www.amazon.com/gp/product/B008BNEXH4 https://www.amazon.com/gp/product/B008BNEXH4