Overview | ||
Name | 21.5 Inch Touch Screen All In One | |
Screen Size | 21.5 Inch | |
Ratio | 16:9 | |
Life(hrs) | >30,000(hrs) | |
Dimension | 518*316*48.3mm | |
Display | ||
Panel type | A+ TFT-LCD | |
Resolution | 1920*1080 | |
Display color | White/Black | |
Pixel Pitch(mm) | Plastic case | |
Brightness (nits) | 250cd/m2 | |
Contrast | 1000:1 | |
Visual angle | H ±89º / V ±89º | |
Touch Screen | ||
Touch Type | Capacitive 10 points touch | |
Input Method | Finger, touch pen | |
Response time | ≤3ms | |
Writing screen media | 2mm tempered high transparent anti-glare glass | |
Hardness of the Temper glass | Mohs 7 | |
Touch Durability | ≥8 million | |
PC Parameter | ||
O/S | Android,Linux and Windows Optional |