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• USB Headset H390
• Quick-Start Guide

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• User documentation

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• User documentation

• M22 Headset Amplifier
• 10 foot coiled cord
• 2 x AA Batteries

PC

• PC
• USB 1.1 and 2.0

Headsets and Earsets:

• H51, H51N, H61, H61N, H91, H91N, H101, H101N, SP04, SP05, PLX400, PLX500

• PCs
• Desk Phones

Compatible with most office and contact center phones

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