Canon registered a new M series camera (Japanese) with Taiwanese radio spectrum authorities. With three possible models rumored, it’s difficult to know which one this is likely to be because the wifi radio suggests the high-end M5 II, but some Japanese forum commenters have suggested the battery suggests a lower-end model. That Canon would introduce the LP-E6NH battery to a higher end M camera is questionable, as it would force a fairly large design change, making it hard to distinguish in size from the RP camera, which, incidentally, uses the smaller LP-E17 battery. The upshot is that this is likely to be the higher-end camera.