Manufacturer’s Description

SupraPlus Monaural Headset with superior voice tube technology provides all-day comfort. The adjustable headband has a single, soft earpiece. The Quick Disconnect function allows you to leave your desk without removing the headset or disconnecting the caller. Headset requires an adapter or audio processor (M22). Supports most Plantronics amplifiers and USB-to-headset adapters.

The Specs

General
External Color Charcoal
Product Compatibility All Plantronics amplifiers and USB-to-headset adapters
Impedance 150 Ohm
URL http://www.plantronics.com
Warranty Information 2 Year
Additional Specifications
Frequency Band T-Pad designVoice Tube
Product Line SupraPlus
Microphone Design Boom
Microphone Sensitivity -39 dB
normalized-Weight 1.70
Weight 1.70 oz
Product Model H251
Brand Name Plantronics
Quick Glance

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