I don’t know if this particular display is magnetic particles or not, but epaper is not synonymous with eink. Something can be called epaper and still be lcd based. So I feel the video is misleading by declaring epaper is particle based.

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Lerc 2 hours ago | parent [-]

Ok I'm confused now. So is this thing considered epaper, eink, both or neither?

Is one a subset of the other? If so which is the superset?

	▲	y1n0 an hour ago \| parent [-]
		E ink is a trademark name for electrophoretic displays (magnetic particles) by the company also called E ink. E-paper is an informal category that anyone can use for any display type. The display in this video/article is also electrophoretic, but not all displays called e-paper are and it’s aggravating. An example: https://kentdisplays.com/products/color-epaper-displays/