Features:Chat Headset: Built-in microphone picks-up your voice loud clear, also the flexible micorphone boom ensures accurate talking position for every word.Application: Great suit for Online courses, call center, conference calls, webinar presentations and more. Its excellent sound quality gives users nice experience.All-weather Comfort: Headset 039;s earmuffs are made from breathable soft protein memory foam and wrapped by Skin-friendly protein leather enhance all-day wearing comfort.Plug and Play:The USB headset is plug and play, no drivers or additional software installation required, simply plug the computer headset into a PC or laptop and you are good to go.Flexible: 270flexible mic boom can be easily adjusted as your needs. Sturdy yet comfortable computer PC headset withstands the most demanding environments.Noise Reduction: Speech clarity is also an important aspect in a PC headset as it is used for communication and our usb headphone with noise-canceling mic function can meet your needs.Specifications:Material: PU leatherColor: blackSize(H x W x D):about 20x24.5x7.2cm/7.87x9.65x2.83inchImpedance: 32Wire length: 2m/78.74inchPlug type: USBSensitivity: 108dBSpeaker diameter: 40mm/1.57 inchFrequency response range: 20Hz~2KHzPackage included:1pc x USB headset1pc x manualNote:1. Due to the light and screen difference, the item 039;s color may be slightly different from the pictures.2. Please allow 0.5-2 cm differences due to manual measurement.