AUN A003 1280x720P 150 Lumens Same Screen Version Portable Home Theater LED HD Digital Projector 1. Projection technology: 2.69 inches LCD display technology 2. Bulb type: LED light source 3. Bulb life: 30000 hours 4. Brightness: 150 lumens 5. Resolution: 1280x720 6. Contrast ratio: 1000:1 7. Throw ratio: 1.3:1 8. Input port: AVUSBHDMI 9. Keystone correction: electronic keystone correction 10. Focusing method: Electric focus 11. Menu language: GermanEnglishFrenchSpanishPolishGerman 12. Projection size: 30-150 inches 13. Speaker: 4 Ohm 3W independent multimedia sound cavity 14. Total power: 60W 15. Power supply voltage: AC110-240 50-60HZ 16. Same screen mode: wired and wireless same screen, support AndroidIOS 17. Same screen technology: Air PlayMriacasWIFI Display 18. Wireless connection: WiFiBluetooth 19. CPU: D3100 20. WiFi: 2.4G+5G supports WIFI6 21. Bluetooth version: Bluetooth 5.1 22. Operation control: infrared remote control 23. Packing list: - Projector x 1 - HDMI cable AV cable x 1 - Oower cable x 1 - Manual x 1 - Remote control x 1