• 100% Brand New
• With 2GB Built-in memory
• A stylish, great-sounding headphone
• Extremely comfortable and secure for the most mobile users, bicyclist, runners, joggers, walkers etc.
• Great quality, super bass dynamic stereo sound lets you immerse yourself in your music.
• Supports MP3, WMA formats and able to delete files without connecting to PC in USB 2.0 high speed.
• Powered by USB port
• Audio format: MP3/WMA/WAV 
• USB charging or data transferring cable is included
• Color: blue

Item:	2GB Athletic Sports Stereo Portable MP3 Player Headset
Compatibility:	USB 2.0 (Support audio format: mp3 / wma / wav)
Condition:	New, stylish, great-sounding headphone itself
Specification:	2GB Built-in Memory capacity Short press+/- buttons for volume control Long press +/- buttons for songs selection NOTE: +/- buttons are on each side, the power button is on the top Short press Power button for pause / Play Style: Hands free In-Ear Audio format: mp3/wma/wav S/N Ratio: >=86db Output Frequency: 20Hz - 20KHz Battery: Rechargeable Li-po Battery Interface: USB 2.0, USB to PC charging cable is included OS: Windows 98/2000/XP Working temperature: -10~45 degree Playtime: 5.5 hours Colors available: Blue, Red, Black