Corsair Gaming H2100 Wireless Dolby® 7.1 Gaming Heads

Not a bad deal at all. The headphones come with no instructions and no software, but both can be found online. Mine were definitely used, but in great shape. Only annoying thing is the power button. It must be depressed for upwards of five seconds. Also, the 7.1 dolby is a bit wonky. I never got that surround sound feeling. They are very comfortable on the ears. A good value overall.