This uniquely designed solar powered MP4 Player is a must-have for everyone! It comes with 2 solar panels built-in for either recharging the built-in Li-ion batteries or for recharging other electrical devices through the USB OUT port. This eco friendly MP4 player will never have to be plugged in to get the power it requires; it has the ability to recharge 4.5V, 5V, 6.3V and 9V devices. Other excellent features include its massive 3.5 inch TFT screen with 1.6 million colors.
