Logitech H390 USB Headset (981-000485) free-shipping switch will automatically switch to

switch will automatically switch to the other powered-on computer

prevents ice adhesion

3840*3104/15fps Audio Digital mic Sensors CMOS 1/3\' Compatibility • Windows 7

easily access to files and photos from devices like U disk

No programming needed

Logitech H390 USB Headset (981-000485) free-shipping switch will automatically switch toA versatile USB headset with an adjustable, padded headband that lets you get comfortable with pure digital sound. Comfortable Design The adjustable, padded headband and plush ear pads keep you comfortable. Noise Canceling Microphone You wont have to compete with background noise to be heard. Rotating Microphone The microphone rotates out of the way when youre listening to music or watching a movie. In Line Audio Controls You can instantly adjust the