Transmitter

Handsfree:Built-in high intelligent Microphone.it Supports Handsfree function which wirelessly transmit phone call from bluetooth mobile to the car stereo system;Switch to handsfree mode automatically from music playing status when receiving calls; Bluetooth & TF Card & USB Driver Audio: Wirelessly stream high quality stereo audio via Bluetooth connection to compatible devices, or insert Micro SD card or USB flash driver (both up to 32GB capacity) USB Charging Station:Equipped with dual USB port (5V/2.4A 5V/1A), charge 2 USB devices simultaneously total up to 3.4A; Easy To Use:Simply plug into cigarette lighter socket. Control directly as an FM transmitter, The power-off memory stores the last FM frequency for automatic connection when turned on. Automatically connect to the bluetooth in the second time, if your smart phone bluetooth are open!