Good Quality Smile Face Boys Girls Kid Headphone Earphone Pleasant Fine Stand Headset for Computer MP3 MP4 PSP DJ P0s2Features:100% Brand New.Color: White + Yellow + BlackHeadphones diameter: 9cmHorn diameter:4.2cmPlug type: 3.5mm stereCord length: 116cmSensitivity: 107-108(dB)Frequency response: 500-2000HzStereo audio sound clear， provide high quality sound feelingFor personal computers，MP3 PSP DJ ，such as broadcast equipment Comfortable wearing feeling Fashion