Sony Ericsson Portable Stereo Handsfree HPM-85 Outstanding Stereo Sound - powerful bass and treble makes this the ultimate headphones for listening to music on your mobile phone. 3.5 mm plug - you can separate the ear phones from your phone and replace them with something different using the 3.5 jack Comfort - lightweight design and a molded headband distributes the weight while padded ear cups keep the speakers at exactly the right distance from your ear. Remote Control - play and pause the music, skip tracks and change the volume while keeping your phone in your pocket. Design - a classic metallic finish with black details and a folding design make for good looks and practicality.