Works great. I've had great sound quality and callers say the sounds is great on their end, too. The charging case is sleek and stylish, and I really like the digital read out that tells you the remaining charge level. So handy.It comes with 3 ear bud covers so you can find the best fit. I have had issues with pressure from other ear buds making my ears sore with extended use, but I haven't had that issue with this one at all. The over the ear hook is so so comfortable I barely notice it's there.