Charge your Sony PSP and play music wirelessly through an FM radio station on your car radio with this Game Elements GPSP08 FM Transmitter!The GPSP08 is not just for use with a Sony PSP, its also compatible with any other MP3 player that uses a 3.5 mm audio cable. The GPSP08 FM Transmitter is easy to use. Simply tune your FM tuner to an unused frequency, play the song from your Sony PSP or MP3 player and youre good to go! Order today!