About this item

• Fits Plantronics Poly CS540 / W440 / W740 / WH500 Headsets
• Includes 1 Silicone Adapter Mount + 3 LEFT Side Ear Tips with Silicone Hooks (Small / Medium / Large)
• Improves Audio Focus, Noise Isolation and Secure Fit with Built-In Ear Hook
• Made of Heavy Duty Silicone for Superior Comfort, Greater Durability & Improved Performance
• Replacement Black Silicone Hook Eartips for the Right and Left Ears in S/M/L sizes also available on Amazon: https://www.amazon.com/dp/B07JQ51BJX
• *** Headset & Charging Base Not Included