Tan's message lacks any specifics but it does seem to suggest that Razer is working on a VR headset:
@notch perhaps we can help out. Will be in touch.— Min-Liang Tan (@minliangtan) March 25, 2014
The VR headset is definitely heating up but we're still waiting on the arrival of these next-generation VR headsets. Oculus is perhaps the most widely known project, but there are also several other firms working on VR technology.
Sony for instance has it Project Morpheus, Microsoft is rumored to be working on a product of its own and Valve acknowledged they're testing VR technology but the game developer claims they have no plans to bring their headset to market.