Unlock new possibilities for customizing your iPhone experience with this innovative DIY E Ink Smart Case. Featuring a built-in 3.7" E Ink display, you can design your own interfaces, photos and doodles to display info directly on the integrated secondary screen. Compatible with iPhone 13, 14, 15, Pro and Pro Max models, it gives you extended functionality without impacting your phone's performance. The slim, lightweight case protects your device from scratches and bumps while charging. NFC support allows for easy pairing. Personalize your case through the DIY mode and sharing feature. Order now to start customizing!