A Japanese company has announced a new Point-of-Purchase (POP) advertisement device that is made of electronic paper. It’s already available for purchase. The cheapest one costs 3,400 Japanese yen (About US$30). The devices use two standard AA batteries and should work for about six months.

And the displayed information is still there even when the power is off! Supplier

PREMIUM SUBSCRIPTION CONTENT
This content is available for Premium Subscribers only.
Already a subscriber? Log in