FM Transmitter with charging function.
Functions:Music playing.
Dual USB charging 5V/2.1A.
Hands-free function.
Specifications:Voltage: 12-24V.
LED display.
AUX audio input.
Supports USB flash disk playing music.
Supports formats: MP3/ WMA.
Automatic power off memory funxtion.
DSP technology.
Call Echo cancellation and noise reduction (CVC).
Warranty: 24 months.
Manufacturer: Extra Digital.