Plantronics CS540 Convertible Wireless Headset Only

• Audio controls volume/mute at your fingertips
• Conference in up to three additional headsets for enhanced collaboration
• Convertible wearing style: Over-the-head, Over-the-ear. Optional behind-the-neck with purchase of neckband (not included)
• Use with Electronic Hookswitch Cable or Handset Lifter to remotely answer/end calls (sold separately)

Includes:
 - CS540 Headset
 - Headset Adapter

Does NOT include any other components.