Documentation & Software
Specifications
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Operating Frequency:
- Standard Band
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Headset Microphone:
- Noise-canceling or Voice Tube
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Headset Weight:
- 42 g Over-the-Head configuration 20 g Over-the-Ear configuration
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Compatibility:
- Plantronics Audio Processor
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Wearing Styles:
- Over-the-Ear, Over-the-Head, Behind-the-head
Knowledge Base
- DuoPro: How to Convert Headset for the Left Ear
- DuoPro Troubleshooting: Headset Fit Uncomfortable
- DuoPro Troubleshooting: Cannot Hear Callers
- DuoPro Date Code Location
- DuoPro (H151/H161/H171/H181) Spares and Accessories
- DuoPro Data Sheet
- DuoPro: How to Adjust the Headset
- DuoPro/DuoSet: How To Convert
- Definition: Convertible Headset
- DuoPro Troubleshooting: Callers Cannot Hear Me
Warranty
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Limited Warranty Terms -
Headset Warranty Service