New-tech NFC Function Phone Case For iphone 15 14 13 Pro Max DIY Cases E ink Screen Phone Cover Battery Free

Transform your phone into a canvas of expression with the E-Ink DIY Phone Case, where innovation meets personalization. This cutting-edge E-Ink phone case takes customization to new heights, allowing you to instantly display cherished photos or bespoke artwork on the sleek ink screen back cover. Without the need for a built-in battery, embrace the freedom of a non-consuming, safe-to-use accessory that keeps your chosen image vividly displayed long after your phone powers down, thanks to NFC technology and our intuitive app. Harnessing advanced dithering techniques, the case projects images in black, white, and red, simulating a full-color palette that brings your creative visions to life. Whether you're an artist or simply someone who loves to personalize their belongings, this phone case offers infinite creative possibilities, all while ensuring your privacy with on-device operation. Effortless to use and perfectly fitted to your phone model – passing rigorous drop tests with flying c