An e-paper display mimics the appearance of paper and provides an ultra-low power alternative to a traditional LCD display. When the proper charge is applied, highly detailed text and images can be created on the display with the contrast ratio and readability of traditional printed material. In this white paper, discover how wirelessly connected e-paper displays provide dynamic pricing in shelf label applications, learn how RFID/NFC-enabled e-paper tags give value throughout the supply chain and explore other IoT application possibilities offered by this ultra-low power display technology.