Review on Sony WI-C310/B Wireless In-Ear Headset with Built-in Mic for Phone Calls - Black by Terry Myers

I've tried a set of expensive Bluetooth headphones before and they didn't impress me at all. The weight wasn't symmetrical, so it kept pulling and shifting, and the headphones fell out of my ears. I had in-ear headphones that I really liked, so I didn't want to spend money on experiments. I stumbled across this on Revain by accident and having my eye on a phone that doesn't have a headphone jack I decided to try these headphones out with my current phone to see if I could live without a headphone jack. And wow! It's awesome. :D When I wear it behind my neck, the two attachments sit on either side of my neck and it stays in place due to the even weight distribution. When I insert the earbuds, the earbuds stay on the front of my shoulders (collarbone area) so they don't pull on the headphones. Wonderful! I can even wear just one earbud (I prefer to wear it outside to be aware of my surroundings) and it won't twitch or get lost. A couple of small minuses - since the mount with the microphone is on my shoulder. /collarbone, can be muted during a phone call. I just hold it for a while while I speak. A small price to pay for balance and comfort any other time. And there's a slight echo when you speak into the mic like other reviews have said, but that doesn't bother me. You hear your own voice at the same time you speak, not a second or so later, so that's not a bad thing at all. It may annoy others, but not me. Oh, and the battery life is amazing! I've had it for 3 days and haven't had to charge it. When you turn it on, it says "fully charged". I haven't used it extensively (a few phone calls, a few mobile games, audiobooks), but I'm still surprised that the battery is still at 100%. It can easily last all day with heavy use.