Antenna Theory: Analysis and Design
| Country | USA |
| Brand | VLAND |
| Manufacturer | VLAND |
| ItemPartNumber | YAA-DQ-0509 |
| Model | YAA-DQ-0509 |
| Warranty | Manufacture warranty for one year from date of purchase. |
| Color | 11-13 Regular Housing(Headlights) |
| UnitCount | 2 |
| ReleaseDate | 0000-00-00 |