K & M Telescopic boom arm (2 piece)
| Country | USA |
| Brand | Shure |
| Manufacturer | Shure |
| Binding | Electronics |
| ItemPartNumber | 520DX |
| Model | 520DX |
| Warranty | 2 year limited warranty. Proof of purchase required. |
| Color | Green |
| ReleaseDate | 2006-05-05 |
| UnitCount | 1 |
| UPCs | 042406051934 |
| EANs | 0042406051934 |