| Case and Appearance | Aluminum alloy frame |
| Installation method | Wall mounted |
| Supply voltage | 100 V ~ 240 V/AC, 50/60 Hz |
| Max power | ≤60W |
| Standby power | ≤0.3W |
| CPU | Quad core Cortex-A53 |
| GPU | Quad core Mail T450 |
| DDR | 1GB/2GB |
| Storage | 8GB/16GB/32GB |
| Operate system | Android 9.0 |
| Interface type | USB2.0 *2;HDMI *1;RJ45 *1;TF card *1;WIFI *1;Bluetooth (optional);4G Wireless (optional);SIM card (optional); |
| Camera | 2MP (optional) |
| Product size | 521*312*45.8mm |
| Packing size | 580*370*110mm |
| Net weight | 6KG |
| Gross weight | 7KG |
| Screen size | 22 inch（16：9） |
| Back light | LED light |
| Display size | 477(H) x 268(V)mm |
| Resolution | 1920（H）× 1080（V）(FHD) |
| Color | 8bit |
| Refresh rate | 60HZ |
| Brightness | 350cd/m2 |
| Contrast ratio | 4500：1 |
| Angle of view | 178° |
| Display screen protection | 3mm tempered glass |
| Led life time | 50000 hours |
