"Good price,excellent sound, great phone headset."4.0 starson by rjm-CNET
Pros: Great sound. pairs easily with the Samsung i910. Good price. No microphone effect.
Cons: Some report that the forward and back control does not work with the iPhone due to a deficiency on Apple's end.
Summary: Excellent sound for the money. There is an overall good balance from low to high. The highs are there without being overly bright. The bass is there all the way down to thundering bass. Great definition in sound. I own Shure 420 earbuds and these Sony earbuds are not far from that overall quality of sound.
Bluetooth works well with my Samsung i910. Paired just once and they work every time. The battery works as advertised. They are good for the whole day. Just charge at night.
Works well as a phone headset. Easy controls and very clear sound.