1. Power supply: 110-220V
2. Buffer memory (RAM): 2G (optional 1GB)
3. Storage (ROM): 16G (8/32/64GB optional)
4. WIFI: 2.4G/5G/BT4.1
5. Projection technology: 3.5 inch LCD TFT display
6. Native resolution: 1920*1080P
7. Support resolution: 1080P
8. Color temperature: 8000K +/-(1000K)
9. Brightness (lumens): 150 ANSI
10. Contrast ratio: 2000:1
11. Image flip: 360 degree flip
12. Lens: 3 glass lenses
13. Screen zoom: support
14. Keystone Correction: Electronic Keystone Correction
15. Aspect ratio: 16:9 & 4:3
16. Throwing ratio: 1.37
17. Power cord length: 1.2m
18. Uniformity: 90%
19. Languages in multiple languages: Supported
20. Lamp life: 50000 hours
21. Lamp type: LED 100W
22. Adjustment mode: manual focus
23. Operation mode: remote control (optional bluetooth remote control and 2.4G air mouse)
24. Projection distance: 1M-4M
25. Projection distance: 1.68M
26. Projection size: 60-400 inches
27. Speaker: 5W subwoofer speaker (DSP sound)
28. Working voltage: AC90-260V/50-60MHZ
29. Input interface: DC*1/USB*1/HDMI*1/AV*1
30. Output interface: headphone jack
31. Audio file: MP3/WMA/ACC
32. Image files: JPG, BMP, PNG, support image scaling
33. Video file: MP4/RMAB/AVI/RM/MKV
34. Text reading: TXT
35. Uses: home theater, entertainment, early education, video conferencing, online teaching
36. Product size: 146.5×143.5x168mm
37. Net weight: 1.54KG
38. Support local file playback of U disk or hard disk and connect laptop via HDMI input