Plantronics QD to Male 3.5mm Connector | HeadsetBuddy
Plantronics QD cable to 2x 3.5mm jack plug, (Headphone + Microphone)
Amazon.com: VoiceJoy Call Center Headset Quick Disconnect QD Cable to USB Plug Adapter for Plantronics QD Connector to Any Computer Laptop : Electronics
Amazon.com: Headset QD (Quick Disconnect) Cable Compatible with Plantronics Headsets with Single 3.5mm Plug for Smartphones Mobile Phones,Laptop etc with 3.5mm Jack : Electronics
TruVoice QD to USB Connection Cable (with volume control and mute)
Amazon.com: Headset QD (Quick Disconnect),Compatible with Plantronics Headset.QD Cable with Single 3.5mm Plug for Smartphones Mobile Phones,Laptop etc : Electronics
Amazon.com: Headset QD(Quick Disconnect) Connector to USB Adapter Cable with Volume Adjuster, Mute for Speaker and Microphone Separately Compatible with Any Plantronics and VoiceJoy Headset QD Plug : Electronics
Plantronics 10 FT Extension Cable QD/QD (40711-01)