Logitech brand, blue/black color Placement of Ears Over Ear Form Factor Active Noise Cancellation with Closed-Back Noise Control Concerning this item DTS Headphones: Dolby 7 and X; one surround Sound: take in a 360-degree immersive sound field that allows you to hear things that are invisible to the naked eye. Constructed for comfort: a lightweight design and ear cups made of soft sport cloth that can be adjusted 90 degrees for optimal comfort and a customized fit This foldable, noise-cancelling boom mic rotates up and out of the way and cuts down on background noise for clear voice pickup. 32 ohms of impedance; The mute switch and volume dial on the cable sound controls are conveniently located for easy audio adjustments. Compatible with PS4 and PCs running Windows 10, Windows 8, Windows 7, or Windows Vista; Sensitivity: SPL/mw 90dB. Length of Cable: