Specification :

IntroBuilt-in huge capacity hard disk which can store more than thousands of songs. Chinese menu for easy operation
High quality German decoding IC fully re-present every detail and deliver you endless enjoyment
Bulit-in high capacity li-ion battery can be charged directly via USB port, easy for carry.
USB2.0 port for high-speed data transfer, up to 480Mb/s
Unique shock-proof technology ensure safe data transferSupporting manifold operating systems, including systems above Mac OS8.9 and Windows 98SE/ME/2000/XP