The PS-5K is the perfect starter travel kit for your PSP. It includes 5 accessories to get you started that will keep your PSP playing longer, protected and sounding great on the move. Those being: The ear buds; for private listening of your console. The car charger; to supply your PSP with power while on the road via the lighter socket. The case; for ultimate protection when your PSP is not in use. The screen magnifier; enlarges the images for a more up close and intimate feel. The protective lens; for optimum protection against scratches, dust and marks to allow the viewer a clear and precise picture.