HP POLY SPARE VOICE TUBE, HW510V, HW520V

Replacement voice tube for Poly EncorePro HW510V and HW520V headsets. This genuine spare part maintains crisp, clear communication and is recommended to be replaced every 6 months.

Smoke colored voice tube Length: 3 inches Compatible with: EncorePro HW510V and HW520V headsets Replacement part for EncorePro 500 Series Genuine Poly/Plantronics accessory Part number: 202118-01 (Poly) / 85Q39AA (HP) Quantity per package: 1 voice tube