Features Blue indicator light - Car MP3 player with full range FM transmitter - 1.0" LCD display - No build-in memory features a SD/MMC card slot for playing MP3/WMA/APE files (supports SD cards up to 4GB in size) - USB host port allows MP3 playback from USB flash/jump drives and other USB storage devices - Auto power-off memory - Built-in 3.5mm jack - FM transmitter range: 87.5~108.0MHz - Support language: Chinese / English / French / German / Spanish / Portugal / Russia / Netherlands - Voltage: 12~24 V - Package included: - 1 * MP3 player FM transmitter - 1 * Remote controller (1 x CR2025 battery included) - 1 * Audio cable included