BT Version 5.0, noise reduction function
Ambient Light. 7 colors lighting mode and 1 lighting cycle mode, more colorful in your car
Double click phone button switch BT mode, U drive mode, TF mode
Long press phone button with 3 seconds to adjust the frequency
Automatic power-off memory function
Support Dual USB ports to charge
Support USB dISK, TF card, BT to play music.
Package Included:

1x Car MP3 FM Transmitter Hands-Free With Dual Charger