HP Poly EncorePro HW530/HW540 Leatherette Replacement Ear Cushion – 88833-01 (85R23AA)

The Poly EncorePro HW530/HW540 Leatherette Replacement Ear Cushion (85R23AA, part 88833-01) provides a durable, wipeable ear pad for EncorePro HW530 and HW540 convertible headsets. Leatherette holds up better than foam in high-frequency use and is easier to clean between users — the preferred choice for shared headsets in contact center training environments. It restores the acoustic seal and wearing comfort of the headset without the cost of a full replacement unit.

Key Features

• Leatherette Material: More durable than foam and easy to wipe clean — suited to shared-use or high-turnover environments.
• HW530/HW540 Compatible: Correct fit for both EncorePro convertible models.
• Restores Acoustic Seal: Fresh, firm cushion recovers the sound isolation and comfort of the original headset.

Technical Specifications