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#USB #Noise #Cancelling #Microphone #Wired #Headset #Call #Centre #Office #PC #HeadphonesUSB Noise Cancelling Microphone Wired Headset Call Centre Office PC HeadphonesDescription:100% brand new and high qualityFeature:Broadband and noise reduction to achieve high-definition PC calls and prevent hearing loss.The microphone position can be adjustable according to different wearing methods, suitable for different people.Noise reduction mic, professional vocal unit, effectively filter the background noise, gives you clear sound voice.Volume control design on the earphone cable, easy and simple for you to control and operate.Imported sponge, dehumidifying and breathing;Pure tone speaker gives you clear sound quality without impurities.Can support USB V3.0, also compatible with USB V2.0 interface.Plug and play, it is compatible with for Windows XP/Vista/7/8/10 and for An-droid systems.Suitable for various occasions: business meeting, online courses, and so on.Specifications:Item Type: USB HeadphoneMaterial: ABS+PVCSize: 17.5x16cm/6.8x6.2inColor: BlackHeadphone: Frequency response: 20-20,000HzResistance: 32ΩSensitivity: 112DB minus or plus 4DBPlug Type: USBMic:Frequency response: 60-10,000HzMic type: OmnidirectionalResistance: lowSensitivity: -57DB minus or plus 4DBQuantity: 1 PCNote:Transition: 1cm=10mm=0.39inchPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package Includes:1 x USB Headphone
