Plantronics CS50-USB Wireless Headset System (67000-10)
ABLEGRID AC / DC Adapter For Plantronics CA12CD CS50-USB CS60-USB CS50USB CS60USB CS50 USB Wireless Office Headset System Power Supply Cord Cable Charger Mains PSU - Walmart.com
Plantronics CS50-USB Convertible Wireless Headset System for Computer
Plantronics CS60-USB Wireless / Cordless PC Laptop Headset | eBay