Product Glossary



Bluetooth® Technology

Bluetooth™ is an amazing new wireless technology using short-range radio links that promises to eliminate the cables and wires that currently connect most computing and communications devices.


Convertible headsets offer the choice of two wearing styles, usually over-the-head for stability or over-the-ear for easy on/off convenience. These headsets can easily be "converted" from one style to the other in a few simple steps.


Over-the-ear is used to describe Plantronics headsets that have over-the-ear earloops or other devices to hold headsets in place.  

Over-The-Head Binaural

When transmission to both ears. it's important to help filter or screen out background sound, you should consider over-the-head binaural headsets.  This style provides sound to both ears.  

Over-The-Head Monaural

Plantronics monaural headsets, on the other hand, deliver sound to one ear.

Quick Disconnect™

The Quick Disconnect™ (QD) Connector is at the end of the headset cable that lets you disconnect

Amplifiers make sound louder. This technology enables headsets to be used with corded phones and phone systems your headset from an active call when you need to grab a fax or file, then easily reconnect. With the QD, there's no need to put the call on hold or remove your headset.

Product Warranties

All products are sold with the manufacure's warranty.  All wireless products carry a 1 year warranty, and corded carry a 2 year warrenty.  Please contact Pro Headsets for all technical help.