Logitech USB Headset H570e Stereo

Folding microphone: Yes | Microphone sensitivity: -47 dB | Operating keys: Answer/end call | Operating keys: Volume + | Microphone frequency: 100 - 18000 Hz | Ear pad material: Leatherette | Wearing style: Head-band | Sound pressure level (max): 79 dB | Master (outer) case gross weight: 2.73 kg | Ear coupling: Supraaural | Microphone noise-canceling: Yes | Headphone sensitivity: 94 dB | Volume control: Button | Operating keys: Mute | Distortion: 2% | Headphone frequency: 31.5 - 20000 Hz | Master (outer) case length: 370 mm | Operation voltage range: 1.4 - 5 V | Total Harmonic Distortion (THD): 5% | Headset type: Binaural | Microphone direction type: Bidirectional microphone | Master (outer) case width: 210 mm | Operating keys: Volume - | Connectivity technology: Wired | Control unit type: In-line control unit | Master (outer) case height: 380 mm | Mac operating systems supported: Mac OS X 10.9 Mavericks | Package depth: 180 mm | Windows operating systems supported: Windows 8 | Height: 172 mm | Windows operating systems supported: Windows 11 | Recommended usage: Office/Call center | Mac operating systems supported: Mac OS X 10.15 Catalina | Mac operating systems supported: Mac OS X 11.0 Big Sur | Mac operating systems supported: Mac OS X 10.14 Mojave | Mac operating systems supported: Mac OS X 10.15.3 Catalina | Mac operating systems supported: Mac OS X 10.10 Yosemite | Mac operating systems supported: Mac OS X 10.12 Sierra | Mac operating systems supported: Mac OS X 12.0 Monterey | Package width: 60 mm | Product type: Headset | Mac operating systems supported: Mac OS X 10.11 El Capitan | Windows operating systems supported: Windows 7 | Windows operating systems supported: Windows 8.1 | Mac operating systems supported: Mac OS X 10.6 Snow Leopard | Quick start guide: Yes | Windows operating systems supported: Windows 10 | Package height: 200 mm | Control type: Buttons | Quantity: 1 | Harmonized System (HS) code: 85183000 | Cable length: 1.9 m | Digital Signal Processing (DSP): Yes | Width: 165 mm | Mac operating systems supported: Mac OS X 10.7 Lion | Mac operating systems supported: Mac OS X 10.13 High Sierra | Plug and Play: Yes | Microphone type: Boom | Package weight: 194 g | Weight: 111 g | Microphone mute: Yes | Product colour: Black | USB connectivity: Yes | Depth: 50 mm | USB connector: USB Type-A | Mac operating systems supported: Mac OS X 10.8 Mountain Lion