... for mobile phone,Mp4 players,laptop,computer Stereo earphone,in ear earphone/headphone for mobile phone,Mp4 players,laptop,computer ... * Powerful, bass-driven stereo-sound * Perfect fit in the ear canal and good attenuation of ambient * Noise due ... MD players and portable game * Systems with headphone sockets * In-Ear Headphones classic models. Two-turbine effectively enhance the sound coil. ...