Features: 
<br />  Direct connection via CD changer port with CD quality sound
<br />  Control music files from your car radio panel or steering wheel
<br />  Support USB flash, SD card and 3.5mm jack input
<br />  Built-in high quality MP3 / WMA decoder
<br />  Built-in amplifier chips
<br />  No signal interfere, no battery required
<br />  Smart design and easy to install and use
<br />
<br />Note: 
<br />Not work with Navigation system and XM radio
<br />
<br />Applications: 
<br />  For Toyota 4Runner 2003 - 2011, Avalon 2005 - 2011, Avensis 2003 - 2011, Auris ( after 2007 ), Camry 2005 - 2011, Celica 2003 - 2005, Corolla 2005 - 2011, FJ Cruiser 2007 - 2010, Highlander 2004 - 2011, Land cruiser 2003 - 2011, Matrix 2005 - 2011 Mark X 2005 - 2011, MR2 2004 - 2010, RAV4 2003 - 2011, Sequoia 2005 - 2011, Sienna 2004 - 2010, Solara 2004 - 2008, Tacoma 2005 - 2011, Tundra 2004 - 2011, Venza 2009 - 2011, Vitz 2006 - 2010, Yaris 2006 - 2011
<br />  For Lexus ES 300 / 330 2004 - 2011, IS 220 / 250 / 300 / 350 2006 - 2011, GS 300 / 400 / 430 / 450H 2006 - 2011, GX 470 2004 - 2009, LS 460 2007 - 2011, LX 570 2008 - 2011, RX 300 1998 - 2002 ( requires YT-SBY cable ), RX 300 / 330 / 350 / 400H 2004 - 2009, SC 430 2005 - 2010
<br />  For Scion xA ( after 2004 ), xB ( 2004 - 2013 ), tC ( 2005 - 2010 )
<br />
<br />Specifications: 
<br />  Voltage input: DC 12V
<br />  Max current: 200mA
<br />  Total harmonic distortion: 0.01 percent
<br />  Frequency response: 20Hz - 20KHz
<br />  Working temperature: -30 - 80 Deg.C
<br />
<br />Package weight: 0.185 kg
<br />Package Size(L x W x H): 15.50 x 10.00 x 4.50 cm / 6.1 x 3.94 x 1.77 inches
<br />
<br />Package Contents: 
<br />1 x Car Audio Interface
<br />1 x Card Reader
<br />1 x English Manual