2GB Wirless Portable Walkman Neck-Band MP3 Player

Low Price + High Quality + Excellent Communication + Customerized Support = Professional Wholesale and Drop Ship ServiceSupported file format MP3/WMA Headphones Type: Closed, dynamic Driver unit: 13.5mm, dome type(CCAW adopted) Interface USB Mini-B Jack Hi-Speed USB(USB 2.0 Compliant) Operating Temperature 5°C to 35°C (41°F to 95°F) Power Source Built-in rechargeable lithium-ion battery USB power Charging Time USB-based charging Approx. 1.5 hours Battery life The time below may differ depending on ambient temperature or the status of use. Playback at MP# 128kbps: Approx. 10 hours Mass Approx. 35g(Approx. 1.3oz) Package Contents: 1 x 2GB MP3 player 1 x USB Cable