FM Transmitter with Aux-In and USB-In

• Direct MP3 audio playback via integrated USB slot
• The device always stores the last frequency used
• Modulation type: FM
• Power supply via integrated cigarette lighter plug
• USB outlet with 1A for charging mobile devices

For the universal radio transmission of signal sources with a 3.5 mm jack connection such as MP3 player, smartphone or tablet to any car radio. Signals are transferred by radio at the car radio's specified VHF frequency.