



1
2022 . Jul
18
2025 . Jun
Case Study: Wi-Charge - The E Ink Display That Cuts the Cord
Wi-Charge's Wi-Poster™, powered by E Ink's Spectra™ 6 color ePaper technology, is transforming retail signage by combining the look of printed posters with the flexibility of digital content and the freedom of wireless power. Designed with Wi-Charge's patented AirCord™ technology, the Wi-Poster can be placed virtually anywhere—no cables, no battery swaps—making it ideal for retail spaces looking to modernize without the infrastructure costs of traditional digital signage.
30
2022 . Sep
Motion Display Delivers A 66% Retail Sales Increase
With E Ink and Motion Display, retail sellers like Hidden Valley Ranch saw a 66% increase in sales! Download this free case study to learn how it works and for an outlook into how your store or brand can become much more profitable by catching the attention of the customer.