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• Dual earpiece allowing users greater call concentration
• Left / right ear side compatible
• USB 2 Connection Included
• 300° adjustable microphone boom
• Noise cancelling microphone
• Lightweight Headset, ~ 64g
• Sure-fit fully adjustable headband
• Clothing clip included
• Acoustic shock protection with Active ProtectionT technology
• Plug-And-Play USB 
• In Line Volume Control
• 12 Month repair or replacement warranty