PictureSound BT Ultimate Bluetooth Car Fm Transmitter with USB port support,Sd-card (support upto 16gb *),line support for MP4/WMA/MP3 (iPhone 4, 3Gs & 3G, iPod, Zune)
Do not buy this. i did receive this very quick. but the product is very poorly built. the front display looked as if the manufacture forgot to buff it to a shine as the finch was very dull. it didnt work as advertised and was never able to connect to my phone via bletooth. sent back for refund.