it is designed for psp go console it is of control circuit design with integration frequency.
so the quality of sound is better characteristic
1 charging
2.can stand
3.well bourdon layer
4 panel key control.
5 could adjus t the vision angl
instruction :
place the console onto the stand .slide the switch to charging red indication light will be on showing the operation of charging standing welll bourdon layer-bbe frequency circuit panel key control-vlume.up and down key.bbe could adjust the vision angle