| Type | Monitor |
| Place of Origin | Guangdong, China |
| Brand Name | Without |
| Model Number | 21inch |
| Screen size | 21 inch |
| Monitor type | LCD |
| Ratio | 16:9 |
| Brightness | 300nit |
| Contrast ratio | 3000:1 |
| Visual area | 446.8*253.1 mm |
| Viewing angle | 160 degree |
| Power | DC12V |
| Resolutiion | 1920*1080P HD |
| Warranty | 1 year |
| Selling Units: | Single item |
| Single package size: | 60X47X13 cm |
| Single gross weight: | 6.000 kg |