Features: 1. OS: Android 13 2. Remote: BT voice remote 3. Focus mode: Auto focus 4. Intelligent obstacle avoidance 5. Light source: LED 6. Display: 1920*1080p 7. Contrast: 1000 : 1 8. Auto Keystone Correction 9. Screen automatic alignment 10. Memory: 2GB,Storage: 16GB 11. Color: white/black/Supports custom 12. Projection brightness: 350Ansi lumens 13. Low noise and efficient cooling systems 14. Come with stand,270° rotation,up and down 270° at will