Logitech Headset USB Connection Noise Canceling Microphone H390r Stereo Control Lightweight Microphone Headphones Black windows mac Chrome Telework Remote Work Web Conference Domestic Genuine Product Exceptionally Clear Audio Experience clear calls and video conferences with the H390. Tuned 30mm audio drivers deliver excellent digital stereo audio for both work and leisure. Rotating Noise-Canceling Microphone Reduce unwanted background noise for clear conversations. The microphone position on the left side is adjustable to better convey your voice to the other party. It rotates, so you can store it in a position that doesn't get in the way when not in use. Convenient Inline Controls Intuitive inline controls on the cable allow you to easily adjust the volume and mute calls at your fingertips. USB-C or USB-A Plug & Play Compatible Plug & play compatible, so you can use it without installing software. Simply connect the USB-C or USB-A connector (depending on the model) to your computer and you can immediately start talking or listening to music. Comfortable to Use The adjustable headband is equipped with swivel-mounted leatherette ear cushions for long-lasting comfort. Easy to clean. Long Cable for Freedom of Movement The 1.9m cable is long enough to stand up and stretch freely during long conversations.