It has amazing sound and the lights are really cute. JBL was recommended by my son when looking for a bluetooth speaker. Sound is clear and its easy to use. nothing compares to comfort and durability. Their to big. As long as you are careful and have a steady hand, this product works great. If I had to find something to complain about, the opening for the micro USB should be aligned horizontally with the port. Sound quality is very good, which is especially evident if playing music rather than listening to book. I had knee replacement surgery last week and I need slippers that are adjustable due to foot swelling from the surgery. Just a little past your ears If that makes sense.