Inkless / tonerless printers aren’t exactly new, but here’s a more novel approach: inkless, tonerless, and completely reusable. The PrePeat rewritable printer is exactly that: using special paper made of PET plastic, you can make all the flowcharts and meeting notes you need, and when you want to start fresh, feed the paper …

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PrePeat rewritable printer lets you undo print jobs, no ink or toner used