This is a new MP3 Player FM Transmitter Car Kit Charger, which support USB driver and Micro SD card and can automatically play and transmit the MP3 files of USB driver and TF card after matched with your radio by the frequency. Moreover, this item has two USB charging port to charge your portable devices. With this product, you can greatly enjoy the music, and have no need to worry about your mobile devices is lack of electric energy.

• Built-in FM transmitter
  
• Support USB disk and Micro SD card
  
• With 3.5 mm line-in jack, support external audio devices
  
• Dual USB charging ports for charging iPod/iPhone, Samsung, iPad, Nokia and other mobile devices (Output 5V/2.1A)
  
• Support 12-24V voltage from the car cigarette lighter
• 

• Size: 8.0 x 7.0 x 3.2cm
  
• Package weight: 2.1 oz/61g
  
• The audio cable length: 70cm
  
• Frequency range: 87.5-108.0Mhz
  
• Output Frequency: 20Hz-15KHz
  
• Supply voltage: 12-24V
  
• Rated current: 90mA
  
• Power consumption: 1W
  
• Work temperature: 0-50 degrees
  
• Support file format: MP3/WMA
  
• USB Charge output: 5V/2.1A
• 
  
• Music format: MP3 format
  
• USB Maximum support: 32G
  
• Micro SD Maximum support: 32G
  
• Transmit distance: 10m
  
• Operating system: Win XP/Win vista/Win7
  
• SNR¨R60dB
  
• Color: Red, Blue, Silver (Please message us for Colors, or send randomly.)
  

• Universal

• 1.Using FM transmitter function:
  
• 1) Plug the FM transmitter into your vehicle’s cigarette or power port
  
• 2) Turn your radio to an unused FM frequency, then match the same frequency of this unit
  
• 3) Insert a USB flash drive or Micro SD card which containing MP3 files into USB port or memory card slot of this unit accordingly, it will play and transmit the MP3 files automatically
  
• 4) Line-in function for: Use the provided audio cable to connect an MP3/Mp4 players or another external device to the AUX input of this unit, when using this function, please playback of USB or memory card, and all functions will be controlled by the external device.

• 1 x MP3 Player FM Transmitter Car Kit Charger
  
• 1 x Audio cable