Logitech H540 Stereo Wired Headphone

High-End Audio for Music and calls
Precision audio is achieved using laser-tuned drivers and an integrated equalization. Rich, digital stereo sound is instantly available for calls, movies, and music thanks to USB-A plug-and-play connectivity. It is simple to notice whether the microphone is muted thanks to on-ear controls and a mute indication light.

Superior Quality High-Definition Sound
Rich, digital audio is provided by laser-tuned drivers and an integrated equalization, allowing for complete immersion in calls, gaming, and music. Any PC or Mac with a USB-A port can use this plug-and-play headset.

Mic for Noise Calcelling
reduces undesirable background noise so that discussions can be heard clearly. When not in use, the right-sided boom mic may be tucked within the headband and out of the way for improved voice capture.

Ear Control
Simple on-ear controls on the right ear cup allow you to mute or adjust the volume of your calls. A visible light indication on the headset wire allows you to confirm that the device is mute.