The lightweight adjustable stereo headset with comfortable ear cups. It works with popular calling applications. Just plug your headset into the 3.5mm jack port on your computer, tablet or smartphone and it’s ready to go. It is as simple as that. Adjust the volume and mute the microphone instantly without touching your main device or other accessories. Wear it on your left or right side and rotate it out of the way when you are not using it. Plus, it cuts background noise.