Plantronics 10 ft. Coil Cord QuickDisconnect Cable.
This is the Plantronics 2.5mm 10ft coil to Plantronics Quick Disconnect (QD) cable allows any H-series headset to be used with cordless or cell phones which have a 2.5mm jack.
Product also known as:
Quick Disconnect Cable, QD Cable, QuickDisconnect Cable, Quick Disconnect Adapter Cable, QuickDisconnect Adapter Cable