The cool thing about the wireless adaptor is that it will work with the new headset, as well as those already out in the wild. It's called the Vive Wireless Adaptor, oddly enough, and it's geared at helping players cut the cord while providing benefits like lower latency and better performance than before. The report explains that the adaptor uses WiGig technology that runs on a 60 Ghz band and, while no price has been announced, it's expected to hit the market sometime during Q3 2018. So, if you aim to game without being tethered to your rig, expect to do so sometime this summer.
Source : https://www.cinemablend.com/games/1919590/htc-vive-adding-wireless-and-high-resolution-pro-model