I love the size and fit. I love the sound quality and the battery life. A other great feature is the charging cable is connected to the case. All you need is a USB port. The only criticism is the difficulty of removing the buds from the case. It's not too hard but it's annoying. But for me, everything else supercedes that.
Purchased 2 weeks ago...right ear bud wouldn't charge...customer service made it right immediately and sent out a replacement...they work great and I am enjoying my purchase
I've had a pair for about 2 years now and bought another for back up. I do landscaping and they cancel the noise well and have never fallen out of my ears. Battery lasts more than a 10hr work day of constantly playing music. When I get phone calls I am able to keep working as the call quality for both ends is smooth and clear. At the price I will be buying them for my team instead of regular foam ear buds.