1. Native 1080P full HD with 550 ANSI Lumens high brightness provide ultra-high-definition and high-brightness viewing experience. 2. 2GB+16GB and Android 9.0, large screen intelligent system, visit internet directly, one-click installation with various applications freely, massive source of movies. 3. Electric-focus keep freely, T6 Max focus automatically when booting or moving, clear-picture keeps as it is as always. 4. Al Smart voice-control, everything is controlled with one word. 5. Support side projection with 4-point keystone correction , square picture can be maintained no matter in living room or bedroom, no matter facing straightly or not. 6. LED light source + fully closed optical system Parameter 1. Material: ABS, electronic components 2. Resolution: 1920x1080dpi 3. Light source: LED 4. Projection size: 20-2500 inches 5. Throw ratio: 1.35:1 6. Projection ratio: 16:9 / 4:3 7. Brightness: 500ANSI lumens 8. Projection lens: pure glass lens 9. Processor: Amlogic 972 10. RAM+ROM: 2GB DDR4+16GB eMMC 11. OS: Android 9 12. WiFi: 2.4G+5G dual-band 13. Bluetooth: 5.0 14. Speaker: 5W x 2 15. Focus mode: auto focus 16. Interface: AVx1, headphone port x1, USBx2, HDMIx1 17. Size: 195x137x201cm 18. Weight: about 1945g