They took forever to ship it, when it arrived it was a brick, no response to even power and ground. The jerks didn't believe me, like spending $700 on a headunit for a 15 year old car wasn't enough proof I want it to work. Took it 3 separate shops, 2 charged me labor fees anyway.. I have it sitting in it's box doing nothing. No return option, charge a processing fee and restocking fee,which is meant for people who arbitrarily change their minds. NOT DEFECTIVE UNITS!+they hide fact ChineseTemu qu