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As far as I can find on the internet, it does support notifications, even says so on their official site. So not sure what your comment is referring to.

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Ah yes. The pictures I found made it look like it didn't have a proper display but it actually does. Definitely not e-ink though.

I believe it's transflective LCD display

It is e ink... the screen is always on, works in bright light and lasts 30 days+

E-ink is a specific technology. Not just any daylight-visible low power display.

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