Sony Ericsson VH50

Speak on and when you need both hands free.It guarantees very easy to use and the manufacturer guarantees the maximum consideration for nature.There is also the leading ergonomics, which ensures that the headphones will not fall out during active movement.
Specifications:

Features:
Suppression of ambient noise by up to 75%
Superior ergonomics
Balanced deliver deep bass and clear treble
Compatibility: Cedar, Sony Ericsson Vivaz, Vivaz, Xperia active HD phone, the Xperia arc, arc with Xperia, Xperia neo V Android mobile, Xperia PLAY, Xperia ray Xperia X10, X10 mini Xperia, Xperia X10 Mini, Xperia X8