Harness is used when installing an aftermarket stereo,Connects the aftermarket stereo. Harness to the vehicles factory harness,Designed specifically to fit the compatible. Vehicles follow list,Plugs into the factory harness without cutting any wires,Standard,color coded wires provide a consistent and simplified installation. Type: Car power cord adapter Brand new and high quality Fitment: For 3 2008-2012 For 5 2008-2015 For 6 2007-2012 *Ruiyi(China) For 8 2011-2015 For -7 2010~2014 Colour: black Material: ABS Package Contents: 1 * Power cord 1 * Canbus protocol box Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.