Fangrui Product Details 1. Wejoy K5+ 3400 Lumen 1280x1080 1080p Android 5.1 Hd Bluetooth Wifi Smart 3d Ultra-short Focus Projector, Support Hdmi X 2 Usb X 2 Micro Sd Card 2. Features 3. Built-in Android System, Built-in Rich Video App, You Can Watch Movies And Tv Online. 4. Support Shutter 3d, Support 2d To 3d Function. 5. Touch The Interactive . 6. Wireless Connection To Smart Android Phones And Apple Phones, Tablets, Etc. Smartphones With Mhl Output Function Can Be Wired. 7. Led Highest Brightness Projector, Projection 300 Inch Large Screen, Can Be Seen During The Day. 8. Specification 9. Brightness: 1000 Ansi Lumens(3400 Lumens) 10. Contrast: 5000 : 1 11. Native Resolution: 1920 X 1080 Wxga 12. Projection Technology: Dlp 13. Projection Distance Ranged: 0.05-0.55m 14. Projection Ratio: 0.2 : 1 15. Projection Size Ranged: 80-300 Inch 16. Projection Ways: Front Desk Rear Ceiling Mounted 17. Focusing Mode: Electric Focusing 18. Interface: 2 X Hdmi; 1 X Av, 2 X Usb((3.0*1,2.0*1)), 1 X Micro Sd, 2 X Audio Out, 1 X Rj45, 1 X Power. 19. Speaker: 10w*2 20. Power Supplier: Dc12v10a 21. Operating Language: Supports Multiple Languages 22. System Configuration: 23. Version: Android 5.1 Or Above 24. Ram: 2gb Ddr 25. Hd: 8gb 26. Cpu: 4 Core 27. Wifi: 2.4ghz 5ghz 28. Bluetooth: 4.0 29. Format Support: 30. Video Format: Avi,mov,mp4,mpg,rmvbrm,mjpeg,mkv 31. Audio Format: Mp3,wma,ape,flac,aac,ogg,ac3,wav 32. Image Format: Jpeg,bmp,gif,png 33. Document Format: Txt.pdf,ofiice 34. Film Resolution: Support To 4k Playback