I love these earphones. They sound magnificent. They are very comfortable and stay put, it one thing I really love is that they are tethered to the neck band. If you need to pull one out to speak to someone, you don’t have to stick it in a pocket. You can just let it drop. It makes using them so much easier than regular ear buds. I think this design is brilliant!
I purched these for use in navigating across America on a motorcycle. In the middle of Idaho they simply quit working at 3 weeks old. They don’t accept a charge and are dead.
Great sound and long battery life. Plus the first buds of any kind that actually fit in my ears and are very comfortable. About the only complaint (being picky) is the USB connection is a little awkward.