[ohitsdom]

I would have loved to buy something more capable, but instead I settled for this cheap LCD writing display as a mini-whiteboard. I don't even know how to describe this technology but it gets the job done at $20.

https://www.amazon.com/gp/product/B07QL11LWF

[AshamedCaptain]

This has been my point many times -- people actually have trouble distinguishing eInk from el-cheapo non-backlighted LCD displays.