Amazon.com : Sennheiser SC 665 USB (507257) – Double-Sided Business Headset | UC Optimized and Skype for Business Certified | For Mobile Phone, Tablet, Softphone, and PC (Black) : Electronics

SALE PRICE: $150.40 About this item This fits your . by entering your model number. UC & Skype for Business: For professionals using Skype for Business or who require an excellent hands-free communication solution for...