JOYING for Toyota Sinna 2004-2010 Quad Core 7 Inch 2 Din Head Unit Car Radio Android 4.4 Car Stereo&shy; Welcome to Joying You Tube: https://www.youtube.com/c/BoykaJoying If it has JBL system of your car, you need to buy a JBL harness. Please order this item: http://www.amazon.com/dp/B015O3BLQE Ship Service: DHL Don't need to buy "2-Year Protection" from other Seller. We offer two year warranty of free replacing with defected parts. (not included shipping charges, and you need to return the damage parts) If you have any question about our products, please contact us immediately. With 11 Year production experience, we can offer Professional Technical Support.