Model Number: FM-SD001 Key Specifications/Special Features: Features:Color: black/whiteBuilt-in flash memory (1/2/4GB)Clear digital transmitterBuilt-in FM transmitter, LCD screen display/ track number and name of songBuilt-in SD card slot, supports 128 to 2GB SD/MMC card extend memoryFrequency range: full frequencies (more than 206 frequencies, 87.5 to 108MHz),0.1MHz gap between channelsUSB2.0 interface with high transfer speedLINE-IN function that enables you to enjoy music from the external audio device such as CD, MD playerMovable neck let user can turned the transmitter to proper angle at his/her willingSupply car cigar socket 12V DC powerRead MP3 songs from the flash memory, U-Disk or SD card directly and broadcast through the car FM tuner infrared remote control (optional) Main Export Markets: Central/South AmericaNorth America