Summary: This is by far the best bluetooth I've owned. I absolutely love the very deliberate and sturdy on/off switch (something that's often hard to find on bluetooth devices). It also has a cool voice feature which tells you how much talk time/battery life you have remaining as soon as you turn it on. Great overall value; I was able to sync to my Samsung Galaxy phone in a matter of minutes.
Summary: Had to have the black to color coordinate with my HTC one S. Stylish, comfortable, long battery and talk times, works with all my android apps allowing truly hands free operations on day to day tasks.
Summary: The BEST Bluetooth headset I've ever used. I've spent FAR more money on FAR less useful headsets. This Plantronics is so small and light I forget it's in my ear! Great sound (I use it to listen to music and/or Audio books everyday) and call quality, combined with terrific battery life and a snug fit...all why I wrote about this beauty on my blog (techgerd.com) and purchased five of 'em!
Summary: This is a great product. Sound is clear. The ear piece fits nicely in my ear where I don't have any pain from it being in my ear for any length of time. I love the fact that it tells me how much talk time I have and that is has properly connected to my phone.