Logitech H390 USB Headset Adjustable,USB,2 Years Noise Cancelling Micophone Headphones In-line Audio Controls

Logitech H390 USB Headset Adjustable,USB,2 Years Noise Cancelling Micophone Headphones In-line Audio Controls *Clearance* Overview A versatile headset that lets you get comfortable with digital sound. · Perfect business headset for voice calls, Skype, webinars and more · Laser-tuned drivers provide enhanced digital audio · Rigid, left-sided mic with a movable boom can be positioned for better voice capture · Simple in-line controls on the headset cord let you adjust the volume or mute calls · Plug-and-play functionality allows for use with any PC or Mac computer Experience clear internet calls with simple plug-and-play USB-A connection and a noise-cancelling mic. In-line controls let you control volume or mute without interrupting calls. Laser-tuned drivers deliver enhanced digital audio with your favourite music and games. TECHNICAL SPECIFICATIONS Microphone Type: Bi-directional Input Impedance: 32 Ohm Sensitivity (headphone): 94 dBV/Pa +/- 3 dB Sensitivity (microphone): -17 dBV/Pa +/- 4 dB Frequency response (Headset): 20 Hz - 20 KHz Frequency response (Microphone): 100 Hz - 10 KHz DIMENSIONS Height: 171 mm Width: 151 mm Depth: 68 mm Weight: 0.197 kg Cable length: 1.9 m SYSTEM REQUIREMENTS Windows®, macOS, or Chrome OS™ and popular calling platforms. USB port* *Type-A port or adapter

Comfortable design Rotating microphone Noise-cancelling microphone In-line audio controls Pure digital USB Technical Specifications Headphone Driver: 30 mm Headphone Frequency response (music mode): 20 Hz – 20 kHz Headphone Frequency response (talk mode): 100 Hz – 10 kHz Headphone Impedance: 32 Ohm Headphone Sensitivity: 94 dB ±3 dB @1 kHz Microphone Microphone type: 1 noise-canceling mic with long mic boom Type:Bi-directional 1 noise-canceling mic with long mic boom Microphone Frequency response: 100~10 kHz Sensitivity: -17 dBV/Pa ±4 dB Cable length: 1.9 m Connectivity Connectivity Connection Type: Wired USB-C or USB-A (Varies depending on the version you have purchased) Cable length:1.9 m Product Materials: Plastic, silicon, metal System Requirements Works with Windows, Mac, or ChromeOS computers via available USB port (USB-A or USB-C port, depending on the model you purchase). Compatible with common calling and video meeting applications. Compatibility: Windows, macOS, ChromeOS; Certified for Works With Chromebook Sustainability Responsible Packaging: FSC™-certified Recycled Plastics: 54% post-consumer recycled material for Black, 53% for Graphite, 42% for Off-white and Rose. Excludes plastic in Electronic (EE) Components, cables, printed wiring assembly (PWA), and packaging. Product carbon footprint: 4,78 kg CO2e Speakers Frequency response: 20~20 kHz Sensitivity: 94 dB ±3 dB Driver size: 30 mm Driver impedance: 32 Ω Ohm