A great inexpensive high quality product. Easy to install, easy to use and easy to safely remove and transfer to a new helmet. Unless your mildly mentally or physically challenged, this is a trouble free device. Highly recommend.
don't waste your money on this version of a quick clip for your helmet, get the Fast Hook Helmet Clip system instead. The Fast Hook is much easier to connect when you are putting the helmet on. Making it easier to strap on your helmet is the whole point of these devices, the Echo isn't the easiest to line up and hook on. I decided to use it with my new helmet and gave up after numerous attempts at making the connection. It isn't easy. Maybe some magician out there will have an easier time but I couldn't do it. And what's the point? So, I removed the Fast Hook system from my old helmet and used it instead on my new helmet. Oh, so much better!