Brand NEW! Experience clear audio for video meetings with a simple plug-and-play USB connection and a noise-canceling mic. Rigid left-sided mic boom is moveable and can be tucked out of the way when you're not using it. Handy in-line controls let you adjust volume or mute without interrupting calls. Fine-tuned drivers deliver enhanced digital audio for meetings, music, and more. Technical Information Connectivity Technology: Wired Cable Length: 6.23 ft Sound Mode: Stereo Impedance: 32 Ohm Minimum Frequency Response: 20 Hz Maximum Frequency Response: 20 kHz Features: Comfortable Features: In-Line Volume Control Features: Plug and Play Features: Adjustable Headband Features: Rotating Microphone Features: Swivel Mechanism Earpiece Earpiece Design: Over-the-head Earpiece Type: Binaural Driver Size: 1.18" Microphone Microphone Technology: Noise Cancelling Microphone Technology: Bi-directional Microphone Design: Boom Interfaces/Ports Host Interface: USB Type A Color: Off White Ear Cushion Material: Leatherette Form Factor: Circumaural Height: 6.7" Width: 5.9" Depth: 2.7" Weight (Approximate): 6.95 oz Package Contents: H390 USB-A Computer Headset User documentation Application/Usage: Voice Call Application/Usage: Music Application/Usage: PC Compatibility: Chromebook Environmentally Friendly: Yes Environmental Certification: RoHS Environmental Certification: WEEE