The Poly EncorePro Ear Cushion leatherette ear cushions provide soft, all-day comfort when wearing a Poly HW530/HW540 wired headset. This is sold as an individual small leatherette ear cushion and simply slides onto the speaker of the headset.
- Poly Part#: 88832-01
- HP Part#: 85R21AA
Compatible with: HW530, HW540
