It is a good solid product, and looks great. I bought these to wear on vacation in Florida, and had been looking for a lighter-weight alternative to my chaco sandals. Qualité de son vraiment étonnante étant donner le prix. They pair quickly every time. I am still trying to figure out all the details on how to operate these but pairing them is really easy and automatic when they arent paired either something they start to pair when removed from the case. Me and my Wife own iPhones 5se and 6s, so no wireless charging) and an iPad mini 4. Are they bright? Heck ya! Now I get to keep my current bowling shoes, I don?t have to cut and glue sole, it?s just a slip on and done! Could be my feet are too skinny(really now?) or the shoes were made for wider feet(sigh). The foam padding was so hard and made my jaw hurt when I opened my mouth to talk.