Replacement Small Eartips for Poly CS540 (25 pieces) — Poly 85Q25AA

Replacement Small Eartips for Poly CS540 (pack of 25) are soft silicone earbud tips designed to fit the Poly CS540 wireless headset. Sold as a set of 25 pieces, these small eartips provide a secure seal and comfortable fit for users who prefer a compact earbud size. They are intended for repeated daily use in office calls, remote meetings and extended headset wear, and are compatible with the connection geometry of the Poly CS540 speaker module.

Advantages

These small eartips offer a snug fit that helps stabilize the headset during movement while maintaining user comfort. The silicone material is flexible and lightweight, reducing ear fatigue during long use. Supplied in a 25-piece pack, the set supports replacement for multiple users or spare parts for an office environment, simplifying maintenance and hygiene routines without modifying the headset itself.

Suitable for

• Daily office voice calls and conference calls
• Remote work meetings and virtual collaboration
• Environments where multiple users share headsets and replacements are required
• Users who require a smaller earbud size for a comfortable fit

Key specifications

• Compatibility: Poly CS540 wireless headset speaker module
• Quantity: 25 eartips per pack
• Size: small (compact earbud profile)
• Material: soft silicone for flexibility and comfort
• Color: typically black (may vary by batch)

How to use

To replace an eartip, gently remove the existing tip from the Poly CS540 speaker by pulling it straight off the nozzle. Align a new small eartip with the speaker nozzle and press firmly until it seats securely. Ensure the tip covers the nozzle rim evenly and does not obstruct the speaker opening. Regularly inspect eartips for wear or dirt and replace them from the pack as needed to maintain hygiene and audio clarity.

Usage recommendations

For best results, select the small size only if it provides a comfortable seal without causing pressure. Clean eartips periodically with a damp cloth and mild soap, allow them to dry completely before reinstallation, and replace eartips that show tears, stretching or discoloration. Keep spare eartips in a clean, dry place to preserve material integrity.