... to carry on Product Name:solar MP3 model:YSF-TC002a 1) Used ... mp3 player built-in ,support the system (windows98/SE/ME/2K/XP/MACOS10.LINUX2.4.2) 6)Speaker built-in (support the speaker play ... ) 7)Support amounts of Audio Format (MP1,MP2,MP3,WMA,WMV.ASI,WAV) 8)Support ... USB2.0 transmit and can charge for the cellphone,psp,Ipod ,digital cameras,DV ,PV solar charger /solar mp3 ...