Hands-free Phone Call - The built-in microphone provides you with an amazing hands-free function. Automatically switch to hands-free mode from music playing status when receiving a call, make driving be easier and safer. Supports last call redial.
Dual USB Port Fast Charge - Equipped with dual USB port 5V/2.1A dual USB charging provides fast charging speed; Another designed to charge and read U disk and USB flash drive(can not charge).
Music Playing Function - Support wirelessly bluetooth / USB disk / TF card connection, just insert a USB flash drive or TF card(both up to 32GB capacity), listening to music(WMA / MP3 format) while charging.
Support CAR Voltage Detection - Car battery voltage level will be detected and displayed on LED while car starts, ensuring no breakdown on the way; LED display phone number for incoming calls prompt.
Easy to Use - Simply plug into cigarette lighter socket. Work with Bluetooth enabled devices, like iPad, iPhone, iPod, HTC, Galaxy, Blackberry, MP3 Players, Smartphones. Full 206 channels optional from 87.5-108.0MHz.