Summary: This is my second wireless stereo headset that I purchased for working out. The first ones broke because they were not sweat proof. Well, guess what happened to these? They broke because they are NOT sweat proof. They are sweat resistant. If you sweat to the point where you are dripping, the sweat will eventually follow the headset down to the back piece and short it out. Great sound, the design for its purpose, not so much. Lasted a month and a half for me.
Summary: I have bought this item about a month ago. For the first few weeks it worked great. Yesterday the right ear speaker was putting out very little sound. I have checked the volume on my phone and also try to adjust the volume on the unit itself. Today the right speaker stopped working all together.
Cons: I've owned a couple Motorola S9's in the past and loved them. The S10-HD is a huge step backwards. Sound is flat and muddy. No bass or highs. The controls are extremely hard to locate. And not to forget extremely uncomfortable. I'm sad about the purchase. I should have paid attention to the reviews.
Summary: I bought these at Target, and returned them less than a week later. I wore them for four hours before I couldn't stand it anymore. They don't sit right anywhere, and they pull on your ears like mad. Don't even think about looking up while wearing these. Not to mention the sound quality. Bluetooth or not, if I pay $70 for headphones, I expect them to sound at least slightly better than the default ipod earbuds.