Description

Charge any audio players through the USB port on the device directly during the road trip charger
4 ports USB interface allow you charge different devices at the same time
FM transmitter
Adjust the frequency to the same as the one set in the unit, then FM transmitter will transmit MP3 sound signal to car stereo and played out by your car audio system
Works with iPod or any audio output devices with 3.5mm stereo jack

100% brand new, never used
FM transmitter frequency: 107.5mHz
Over loading protection
Short circuit protection
High temperature protection

Package included:
1 x USB 4 Ports Car Charger
1 x Audio cable