Plantronics 84693-01 CS540 Headset - Mono - Black

LONG LASTING BATTERY: The battery offers 7 hours of talk time and features an energy efficient adaptive power system in order to conserve battery life. LIGHTWEIGHT DESIGN: Features a sleek design for the most comfortable and lightest DECT headset on the market and includes one touch controls to answer or end calls. MOBILITY: Go mobile and multi-task up to 350 feet from your desk with answer, end and mute controls with talk time up to 7 hrs; adaptive power system optimizes for range and talk time SUPERIOR SOUND: Wideband audio and a noise canceling microphone ensures when you wear the CS540 wireless headset, you'll be able to hear and be heard clearly without the background distractions! PURCHASE INCLUDES: 1 x Plantronics CS540 Headset, Over-The-Head Headband, Charging Base, Base Power Supply, Fit Kit Instruction Card with Extra Ear Loops and Ear Tips, Telephone Interface Cable, and Quick Start Guide.