Im on my second par of these pads. The sound quality is excellent! I dont believe this book would be for everyone, because you have to like reading about futuristic dystopia, alien travel, and shape-shifters. As the Month, Date and Day example; 08-15 Sat PM04:13 LARGE, then just below for example my Steps?????:2,470, and I at the bottom far right the Heart Rate ?? 63 myself(( I OBSERVED THAT THIS IS SUITED BOTH FOR APPLE USERS, and for myself SAMSUNG. The wireless charging feature for mobile phones works well. I use it to go walking. The phone needs to be rotated sideways and is released by a push button, that takes some practice with one hand, but gets easier after some trials. So now they?re in my ears and are reasonably secure and comfortable. I have a small bedroom with no closet so this works great. I ordered these for my daughter who wears a size 11 shoe.