Infinite intelligent investment, efficient and reliable Android intelligent system, Ai voice navigation Wireless screen projection Bluetooth 4.2 2.4G/5G dual-band WiFi Quadrangular trapezoid correction 2G+16G super-large memory The service life of light bulbs is up to 20,000 hours. Clear image quality 3700 rumens Highlight 3LCD display technology WXGA (1280×800) resolution