| Structure | Materials | Remark |
| Cover Glass | Chemical strengthened glass | Thickness:2.8mm±0.05mm |
| Optical clear adhesive | glue | Thickness:0.25mm±0.05mm |
| ITO Glass | ITO Glass | Double side ITO glass; Thickness: 0.7mm±0.05mm |
| Item | Description | Unit |
| Touch Module Size | 18.5 | inch |
| Outer Dimension | 460.70*281.85 | mm |
| View Area | 410.80*231.90 | mm |
| Sensor Area | 428.32*253.84 | mm |
| Cover Thickness | 2.8 | mm |
| Number of Touch | 10 | |
| Interface | USB | |
| Controller | Microchip |
