Operation System: Fit for universal double 2 din car stereo. Latest Android 8.0 Oreo OS, enlarged room with 4GB RAM 32GB ROM, Rock Chip PX5, Octa Core 64Bit CPU Processor ensure faster speed and more fluent experience. 2. Unique Design: Adjustable Viewing Angle allow the capacitive touch screen turn up and down. Special new UI make the driver operate the unit more convenient. Split screen mode allow the driver run two APP side by side. This head unit also includes CD / DVD player and 2 card slot. Only Blue colors Key Illumination. 3.Audio-visual Functions: Giant 10.2 inch display with 1024 and 600 high resolution. EQ Settings with the 9 band graphic equalizer, NXP6686 radio chip and TDA7850L Amplifier chip equipped, which could provide you the best sound quality. Max Audio output: 4 X 50W max. 4.Compatible Functions: Support Google Play and multiple languages. Support steering wheel control and Rear view Reverse Camera with RCA connector. Support mirroring Link for iphone Airplay and android phone easy connect. Support subwoofer output and Bluetooth for handfree call and music. It equipped with external microphone, build In wifi, USB ports, On off line maps and dual satellite positioning system. Optional function are 3G / 4G dongle, TV turner and DVR device. 5.What You Get: 8G memory card. ISO cable is included. GPS Map installed in advance. Friendly customer service, lifetime software update