Digital Screen
LCD Backpack Digital Screen
FEATURES
- 21.5-inch; 31.5-inch sizes available;
- Customized sizes supported;
- Stand Alone; HD Resolution;
- Wifi Network Optional;
- Auto Display in Loop (Powered by SD Card or USB Disc);
- Free Android Advertising Publish System
SPECIFICATIONS
- Panel Size: 31.5 inches;
- Resolution: 1080*1920;
- Contrast Ratio: 2000:1;
- Brightness: 250-300cd/m2;
- Color: 16.7M;
- Viewing Angle: Wide Viewing Angle;
- Interface Type: USB, SD Card
LCD Backpack Digital Screen