Features: 1) With host technology, supports MP3/WMA formats 2) Supports FAT16/32 format USB memory stick, card reader, 2.5 HDD, iPod 3) Can read and recharge iPod, mobile phone 4) Output power: DC5V 1A 5) LED indicates channels 6) Suitable for 12V cigar lighter jack in car 7) With remote control, more convenient to operate 8) 2 USB ports and one audio in jack 9) Remembers songs and channels in case of power supply failure and resumes playback