Poly CS540 Leatherette Ear Cushions

Overview

The Poly 85Q20AA is a pair of leatherette ear cushions designed as a direct replacement or upgrade for Plantronics CS540, W745, W740, and W440 headsets. These cushions provide a comfortable fit for headband-style wearing, helping to maintain the headset’s original feel while improving noise isolation. Their smooth leatherette surface stays soft during long shifts, making them suitable for professionals who spend hours on calls.

Key features

• Leatherette material that remains soft and comfortable throughout extended use
• Creates a gentle seal around the ear to reduce ambient noise and enhance call clarity
• Compatible with multiple Plantronics headset models, ensuring easy replacement
• Simple installation without the need for tools or additional parts
• Black finish that maintains a polished and professional appearance

Key specs

• Material: leatherette ear cushions
• Compatibility: Plantronics CS540, W745, W740, W440 headsets
• Design: headband-style only
• Color: black

Comfort and noise reduction

These cushions are crafted to provide a comfortable fit that lasts through long workdays. The leatherette surface feels smooth against the skin and helps form a seal that reduces background noise. This feature is especially valuable in busy call centers or open office environments, where clear communication is essential.

Installation and maintenance

Replacing your headset’s ear cushions with the Poly 85Q20AA is straightforward and requires no special tools. The cushions fit securely on headband-style setups, allowing users to refresh their headset’s comfort and appearance quickly. Their durable construction also makes them easy to clean and maintain, extending the life of your headset.

Who this is for

This replacement cushion set is ideal for professionals who rely on Plantronics CS540, W745, W740, or W440 headsets and want to restore comfort and sound quality without changing their familiar headset fit. It suits call center agents, remote workers, and anyone needing a reliable upgrade to maintain headset performance during long hours of use.