3.5MM/USB Wired Headset with Rotating Noise Cancelling Mic Stereo head phone for Call Center Office Business Headset

Headphone with Mic and Noise Cancellation: Cordless headphone with mic and noise cancellation function, great for office, conference room, also can control your voice and reduces unwanted background noise. Noise Cancelling Headset Work from Home: Noise cancelling to block all background noise, so you can focus on your voice and enjoy your time. Head Phone for Cellphone Bluetooth: Headset computer foldable usb headset with microphone, wireless headset, computer headphone, headset for men, women, teens, kids, boys, girls and so on. Head Phone Original High Quality: You can enjoy high-quality sound when you are on your phone. Headphone with Noise Cancelation: Closed-circuit design reduces the ambient noise for your voice clearly, reduces background noise and is great for office and conference calls. Plug: USB. Horn magnet: steel magnet. Frequency Response: 20-20000(Hz). Impedance: 32. Sensitivity: 110db. Cord Length: about 2m/6ft. Loudspeaker diameter: 30 mm). Earplugs/earmuffs material: