1highspeedUSB2.0port2outsidemeasurement：32.5mm*17.5mm*10mm3Memory：1GB/2GB/4GB/8GBUSBdriver(optional)4NodriverinstallationisneedediftheoperatingsystemisWindowsME/2000/XP/MacOS9.2.2orabove(windows98isexcepted)5Color:black,silver,blue,green,red,yellow6MP3/WMA/AMV,supportMPV,MPEG●外觀精巧,操作簡便;●超高速USB2.0接口,●音質(zhì)純凈，渾厚●超低功耗3.6V/25MA播放●存儲器容量：128MB-4GB●外形尺寸：32.5mm*17.5mm*10mm●耳機輸出功率：5mw+5mw●輸出頻率范圍：20HZ-20KHZZ1highspeedUSB2.0port2outsidemeasurement：32.5mm*17.5mm*10mm3Memory：1GB/2GB/4GB/8GBUSBdriver(optional)4NodriverinstallationisneedediftheoperatingsystemisWindowsME/2000/XP/MacOS9.2.2orabove(windows98isexcepted)5Color:black,silver,blue,green,red,yellow6MP3/WMA/AMV,supportMPV,MPEG●外觀精巧,操作簡便;●超高速USB2.0接口,●音質(zhì)純凈，渾厚●超低功耗3.6V/25MA播放●存儲器容量：128MB-4GB●外形尺寸：32.5mm*17.5mm*10mm●耳機輸出功率：5mw+5mw●輸出頻率范圍：20HZ-20KHZZ