Whoa that's clever, just looked it up. I'd be curious to learn more about the power constraints for these- the www.inkcase.com/inkcase-for-... seems to have a battery, maybe it's using Bluetooth or something?
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I'm not sure about that one, but the simpler ones I was looking at are powered entirely by the phone's NFC coil. Ones like this, although I first saw the SIXLTR clones reinkstone.com
aug 31, 2025, 9:41 am • 2 0 • view