Features:

•  Standard USB 2.0 and SD/MMC card reader, with high speed data transmission 
• Audio input jack (3.5mm) for MP3 /DVD/Media player
• Auto power off frequency memorizing function
• Led display the working frequency and work state
• Rotary joint design convenient for you to adjust the device the position
• Plug car MP3 player into into cigarette lighter of your car directly 
• Turn your car stereo on and tune the frequency the same as your car MP3 botton of the Car

Specifications:

• Transmitting Distance: about 5 meter
• Dimensions: 135*45*35mm
• Color: black
• Net weight: 45g
• Unit packing gross weight: 80g

Packaging including:

• 1 * USB Car MP3 player
• 1 * Remote control
• 1 * Audio cable