Joying Android single din car stereo units have a standard size of 178mm x 50mm with different size screens for your choice like 6.2'', 7", 8", 8.8'', 9", 10.1" 11.6" 12.3" 12.95" 13.3" and 15.1 which can fit the majority of vehicles, especially old car which has installed Sony or Pioneer radio, it's easy to replace with our single din car stereo. Most importantly, the position for the fixed mount is adjustable (move up and down), you can easily avoid the air conditioning vent and control switches when install, fit with more different vehicles. For more question before purchase, please feel free to contact Joying Team by info@joyingauto.com or support@joyingauto.com, we will give you best suggestion.