>>324099276
>>324100462
>Chinese speaker here
>1. The 趣立VR (movision xr) in the beginning of this video, advertises itself as 2160*2160*2 & 96 degree FoV, same as HP Reverb G2, and drive by Qualcomm XR2 chip. It has 4 cameras, fenrir lens, 1000Hz IMU, "self developed" SLAM 6DoF controller, controller tracking range 200 degree. This is exactly same as the 爱奇艺(iQIYI) new VR headset. Seems they are reusing the same panel as HP Reverb G2 + copying the design from Quest2, to reduce development cost. I have to say this is just cheating. 
>(BTW I have never heard of 趣立VR and never seen any of their product. Seems this is another startup company that wants to grab some money from Chinese government by advertising itself as VR company. The Chinese government does provide large amount of budget to support tech startups related to XR and 5G, but the government officer never understand tech terms. Usually this kind of company is not trustable, better to comment only after people actually get the device. )Sooner or later there will be a lot of "assemble" VR devices with exactly same spec & same design, we will see the real competition. 
>2. The tracking ability of Nolo is not improved for years, the Nolo X1 is not worth to buy. 

>3. Huawei VR is using Nolo to track controller, almost not usable as a VR gaming device. It also has very small FoV. The good thing is that Huawei VR is able to adjust focal length so good for nearsighted people.