I got these for my spouse and they would not work at all. Charged them and then they would not even hold the charge. Every time we tried to get them to work they would just die out after two minutes of turning them on had to send them in for a replacement. Hopefully they send a set that really works, because my spouse loves the way they are build and hug onto the ears.
These earbuds have good sound quality, but they periodically get so that you can only hear out of one, then switches to both, then the other, then back to both. If not for the cutting out, these would be the best earbuds that I have used.