Item | Specification | Unit |
| Display Size | 2.1 | inch |
| ZHUNYI Model | Z21001-P40-R-771S-Y1 | - |
| LCD Module Resolution | 480*RGB*480 | pixels |
| LCD Display Active Area | 53.28*53.28 | mm |
| LCM Display Dimension | 56.18*59.71*2.30 | mm |
| Touch Screen Dimension | - | mm |
| TFT Display Interface | RGB+SPI | - |
| Touch Panel/PCAP Interface | - | - |
| Display View Direction | Full Viewing Angle/IPS | - |
| Operating Temperature | -20°C~ 70°C | - |
| Storage Temperature | -30°C~ 80°C | - |
