Introduction
Features:
Adjust the frequency to the same as the one seet in the unit, then FM transmitter will transmit MP3 sound signal to car stereo and played out by your car audio system.
Works wih iPod or any audio output devices with 3.5mm stereo jack.
Charge any audio players through the USB prot on the device directly during the road trip.
4 USB ports +1 DC port / Equip most brand mobile Phone chageable tips to charge the phone convenience.
Total power: DC 1.5wtow(max)
Input voltage: 12V to 24V DC
Output voltage: 6VDC
Over loading protection / short circuit
Protection / high temperature protection
Tablet / PMP / HD Player / DV 
