EHS Cable for CS Series to USB (APU-75) – DISCONTINUED | Business Telecom Products
Amazon.com: AGPTEK® SATA/PATA/IDE Drive to USB 2.0 Adapter Converter Cable for Hard Drive Disk HDD 2.5" 3.5", Compatible with USB 1.1/2.0/3.0, with External AC Power Adapter Included : Electronics
LOT OF 11" Plantronics/Poly APU-75 EHS Headset Cable - P/N 202678-01 | eBay