Pre-Owned HTC VIVE Cosmos VR Headset for Windows PC. Used Once and it made me Nautious.Please see photos. 

Immerse yourself in a new reality with the HTC Vive Cosmos VR Headset for Windows PC. This virtual reality headset comes with a 90Hz refresh rate and a 360-degree field of view to provide smooth movement and an immersive experience. The blue plastic headset features a flip-up design and on-ear headphones for easy use and comfort. Connect to your PC via HDMI and USB 2.0 to access the 128GB storage capacity and six tracking cameras. The HTC Vive Cosmos is compatible with various operating systems Experience virtual reality like never before with this high-tech VR headset.

What's in the box?

• Vive Cosmos
• VR Headset and Headset cable (attached).
• Audio cable (attached).
• Top Strap (attached).
• Face cushion frame with cushions (attached).
• On ear microphones (attached).

Note: to use your own headphones with VIVE Cosmos, you'll need the replacement kit for headphones.

• Link Box or Converter
• Power adapter
• DisplayPort cable
• USB 3.0

• Controllers (X2)
• Lanyards (attached, X2)
• AA alkaline batteries (X4)