as the world of VR is expanding rapidly, so is the hardware that is running it. All current generations of VR equipment that is leading the marked (Rift, Vive, PS VR) is using cables to provide the quality needed for immersive VR experience. But to provide freedom in VR world everything needs to be wireless and as light as possible.
Therefore HTC is releasing a wireless version of its Vive headset called Vive Focus. It is said to feature 6DoF (six degrees of freedom) positional tracking and 3DoF motion controls.
Compatibility with Daydream games and apps is already confirmed.
More on Vive Focus will probably be announced on Google’s event on 4th of October.