Qualcomm has released reference headsets based on its Snapdragon XR2 platform before; however, this new Smart Viewer stands out among them as it is wireless. The OEM asserts that its support for Wi-Fi 6E and Bluetooth results in minimal latency and an improved range. It also features micro-OLED panels for displays and a more streamlined form-factor.
https://www.notebookcheck.net/Qualcomm-Wireless-AR-Smart-Viewer-Reference-Design-launches-to-provide-the-basis-for-the-next-generation-of-smartphone-linked-headsets.621005.0.html