Logitech H540 USB Wired Headset 981-000480

Brand:Logitech
Model:H540
Compatibility:Windows 10 or later, macOS, ChromeOS, USB-A devices
Color:Black
Operating Time:Wired – Unlimited
Connection Type:Wired USB
Connector:USB-A
Driver Unit:Laser-tuned 40mm drivers
Ear Coupling:On-Ear (supra-aural)
Headphone Frequency Response:20 Hz – 20 kHz
Audio Type:Stereo with built-in EQ
Features:High-definition sound, on-ear volume & mute controls, mute indicator light, padded leatherette headband & earcups, plug-and-play
LED:Microphone mute indicator light
Power Source:USB powered
Cord Length:1.8 m + 2 × 30 cm USB extenders included
Noise Cancelling:Yes – Microphone noise reduction
Microphone Frequency Response:100 Hz – 16 kHz
Microphone Sensitivity:-42 dBV/Pa
Microphone Diameter:6 mm
Microphone Directionality:Unidirectional (cardioid)