The Jabra Biz II 2400 series is a high end professional headset for use on PC Laptop via a USB connection or Desk phone with a quick disconnect plug to allow for the many different bottom leads for use on your desk phone make and model. The Biz 2400 series have many options including one ear (monaural) or 2 ear (binaural) also known as the “Duo” by Jabra.
They have also provided a “3 in 1” wearer headset which is available as a single ear (only) variant only and comes with headband, ear hook for over the ear and neck band ensuring your comfort at all times. see options below to choose the correct BIZ 2400 series that’s correct for you.
The price includes standard lead for desk phone variants. Also included is the USB variant, this also has a Bluetooth connection so you can remotely connect & answer your mobile phone and connect with any softphone like Skype, Cisco Jabber, Avya etc.(see on images how this works)