Original Z80 Ultra E-ink Screen Phone Case

The Z80 Ultra smart e-ink case introduces a new approach to mobile customization by integrating a color e-ink display with modern NFC and charging features. Designed for minimal power consumption, the case enables image switching directly through NFC power, eliminating the need for a wired or traditional power source. Users can also rely on magnetic charging compatibility, offering convenience and efficiency without removing the case.

Image management is fully controlled through the Fenmo app, which allows users to upload pictures, set display rules, and configure up to nine rotating images. The e-ink display delivers a resolution of 428×428 pixels and refreshes every 15 seconds, balancing clarity and energy savings. In addition to display customization, the case serves as a smart NFC tool, supporting digital tag functions for practical use in settings like authentication, access, and automation. A Bluetooth disconnection alert feature also enhances phone security by notifying users when the device is out of proximity range.

Combining style, technology, and utility, this e-ink phone case not only protects the Z80 Ultra but also transforms it into a personalized smart display device with dynamic functionality and low power usage.