Plantronics Entera HW121N-USB Headset 202257-01

Plantronics Entera HW121N-USB Headset 202257-01 Stereo - USB - Wired - 150 Hz - 6.80 kHz - Over-the-head - Binaural - Supra-aural - Noise Cancelling Microphone

Battery InformationControls/Indicators Microphone Controls: Mute Earpiece Controls: VolumeInterfaces/Ports Host Interface: USBGeneral Information Product Type: Headset Manufacturer Part Number: 202257-01 Manufacturer Website Address: http://www.plantronics.com Manufacturer: Plantronics, Inc Product Model: HW121N-USB Product Name: Entera HW121N-USB Headset Product Line: Entera Brand Name: PlantronicsEarpiece Earpiece Design: Over-the-head Earpiece Type: BinauralMicrophone Microphone Technology: Noise Cancelling Microphone Design: BoomMiscellaneousPackage Contents Entera HW121N-USB Headset Carrying Case Compatibility Desk Phone PC Physical Characteristics Form Factor: Supra-auralTechnical Information Sound Mode: Stereo Connectivity Technology: Wired Features: Comfortable Minimum Frequency Response: 150 Hz Maximum Frequency Response: 6.80 kHzWarranty