Android Car Stereo Double Din: Main screen size: 250(W)*145(H)mm. With metal sheet fixed on, installation size: 180(W)*75(H)*70(D)mm. 10.1 inch 2.5D tempered glass mirror. With double USB adapter input, RCA output/input port%ocs%Car Stereo With Bluetooth FM: Bluetooth with A2DP, support hands free call, phone book download and music play. With 18 preset stations, which can search channels in full-automatic ways%ocs%GPS Navigation For Car & WiFi Connect: Built-in Offline Map of North America. Online map also be supported, after connected to WiFi, you can use GPS Navigation at anywhere. This item allow install or delete android apps from Application Store, like smart phone%ocs%Mirror Link & Backup Camera Input: Support Mirror Link for iPhone 5 – 7plus and Android phones (version 4.0-7.0). After connected to camera, when you pull the reverse gear, the device will show rear view image automatically(Camera doesn’t included)%ocs%Multiple Functions: Multi-format audio and video recoding; Support 1080P full format; Brightness adjustment, Subwoofer audio output, Original steering wheel remote control(Not support cars need a canbus).