Poly – EncorePro 520 QD headset (Plantronics)– Works with Poly Call Center Digital Adapters – Acoustic Hearing Protection – Dual ear
| Country | USA |
| Brand | DB Electrical |
| Manufacturer | DB Electrical |
| Binding | Automotive |
| ItemPartNumber | 410-12113 |
| Model | 410-12113 |
| ReleaseDate | 2015-08-01 |
| UPCs | 701485536243 |
| EANs | 0701485536243 |