20 Points Touch
10 Points Writing
Calligraphy Writing
1mm Touch Accuracy
Input graph,video,picture
Zoom in &out easily
Annotation
Annotate freely
Storage
Scan QR Code
USB Disk
Email
Backlight type | D-LED | Resolution | 3840*2160 |
Brightness | 450cd/m² | Response time | 6ms |
Pixel pitch | 0.496mm*0.372mm | Refreshing frequency | 60Hz |
View area | 1428.48mm*803.52mm | Display colors | 1.07B(8bit+FRC) |
Solution | MSD6A848 | Operation system | Android 8.0 |
CPU Architecture | ARM A73+A53 | CPU Working Frequency | 1.5GHz |
RAM | 3GB DDR4 | ROM | 32GB Standard |