hyper x cloud 2 sound card hyper x cloud 2 sound card

I am offering the audio control card for HyperX Cloud 2 headphones. I have two of them, both for sale: one is brand new with its original packaging as shown, and the other has been barely used, only for testing purposes. The card allows you to mute, increase or decrease volume, and also enables the 7.1 surround sound system for the headphones. Very useful for those who care about precision in gaming. Open to offers, but the minimum is 50.