Multi-Transmitting Modes - The FM transmitter transmits audio files from wireless bluetooth device to car stereo system via FM radio signal, supports AUX output and input and plays music or e-book via TF card (up to 32G).
Dual USB Car Chargers - Both of the car charging ports are designed for charging, and one can be used for reading MP3 files by USB-stick.
Great Sound Quality - The built-in microphone and A2DP technology in this bluetooth adapter offer you a hands-free car kit to enjoy the high quality clear talking or music during driving.
Widely Compatibility - This FM modulator works with iPad (max speed), iPhone (max speed), iPod, HTC, Blackberry, MP3 Players, PDAs, and android phones.
Large Screen - The 1.44'' LED of this bluetooth receiver displays current voltage of the storage battery of your car (when car starts), the name of songs, incoming phone number and FM channel.