• Over-the-head design can be worn on either ear
• Call Clarity technology filters phone line and room noise for clearer calls
• Volume and mute control
• Includes amplifier, convenient headset stand and power supply

Plantronics S11 Telephone Headset System offers hands-free convenience and comfort, and includes an over-the-head headset for stability with a noise-canceling microphone for superior sound clarity.

Features:

• Adjustable over-the-head headset provides all-day comfort
• Noise-canceling microphone reduces background noise for crystal clear calls
• Universal amplifier is compatible with virtually any phone

• Connectivity Technology Cable
• Sound Mode Mono Output
• Earpiece Technology Dynamic
• Design Type Over-the-head Monaural Semi-open
• Microphone Technology Electret
• Microphone Type Boom

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Plantronics S11 Monaural Headset System

$50.85