High-grade wood casing.
Built-in li-on battery + changeable Li-on battery,double the working hour.
USBˇBSD memory card support.
Built in LAN-IN slot,compatible with MP3,MP4ˇAVCDˇALaptop,MD,CD etc.music player.
Support MP3 file in the memory card of IPod and mobile.
Nature Bass technology,perfect bass effect,pure sound quality.
Power supply in 3 ways: DC,USB and built-in Li-on battery.
Power Output: 5W x 1 + 3W x2
S/N Ratio: 75 dB
Li-ion battery: 3.7V 1000mA