Features:
Direct connection via CD changer port with CD quality sound.
Control music files from your car radio panel or steering wheel.
Support USB flash, SD Card and 3.5mm jack input.
Building in high quality MP3/WMA decoder.
Building in amplifier chips.
No signal interfere, no battery required.
Smart design and easy to install and use.

Specifications:
Voltage input: DC 12V
Signal-to-noise: 95DB
Frequency response: 20HZ-20KHZ
Working temperature: -10-80℃

Compatible with:
VW 12pin:
2009-2011 Beetle
2007-2011 EOS
2004-2011 Fox
2004-2011 Golf/GTI/R32
2003-2011 Jetta
2004-2011 Passat
2005-2011 Polo
2007-2011 Rabbit
2003-2011 T5
2007-2011 Tiguan
2002-2011 Touareg
2003-2011 Touran

Skoda:
2008-2011 Spuerb
2007-2011 Octavia

Audi:
2008-2010 A3
2007-2010 A4/S4
2007-2010 TT

Note: NOT work with Navigation radio.

Package Includes:
1 x Car USB AUX Adapter
1 x Card Reader
1 x User Manual

• Direct connection via CD changer port with CD quality sound.
• Perfectly connect 3.5mm AUX device with car audio.
• Support USB Flash, SD Card and 3.5mm jack input.
• Control music files from your car radio panel or steering wheel.
• Fitment: VW, Skoda, Seat, Audi