Features
Plantronics CS540 Wireless Headset System Includes: CS540 Wireless Headset + Base + Headband + Multiple Size Eartips and Earloops (CS540) + Fit Kit Instruction Card + Telephone Interface Cable + Power Supply + Limited 1 Year Manufacturer's Warranty + Brush Blower & Cleaning Kit + Microfiber Cleaning Cloth
Hands-free Operation to 350 ft (100 m)
One-touch Answer/End and Volume Control
Advanced Wideband Audio Technology
Battery Lasts up to 7 Hours
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