Features & details      

【DIY Smart Protective Case】This smart ink screen phone case is made of new technology TPU+PC material, and the PC thickness is 3 mm thick. You can use the APP to DIY customized patterns and complete printing in 3 seconds. When the display pattern gets tired of looking at it, you can change it anytime and anywhere to achieve the best display effect. Stunning novel designs can be used as anniversary, holiday and biological gifts for friends and loved ones.     

【NFC Intelligent Imaging】NFC technology can easily transmit the required display content to the ink screen of the phone case with low power consumption. After the display is completed, it will not disappear or fall off easily. Even if the phone is turned off or the phone and the phone case fall off, the image will still be displayed. Keep images without consuming battery.     

【Four Color Display】AI phone case ink screen is assembled from four simple color screens: black, white, red, and yellow. The color display is different from the LCD Monitor, which is clear and rich, but compared to other three-color display color screens It's clearer and lasts longer without fading or fading.     

【"AI Phone Case" APP is easy to use】Search "AI Phone Case" in the APP store or scan the QR code in the user manual to download the app and open it on your phone. After connecting the phone case, you can freely edit and transfer pictures or text on the APP , DIY your own exclusive phone case.     

【Correct Installation and Compatibility】The smart ink screen phone case is compatible with iPhone 13/14、iPhone14 Pro、iPhone 14 Pro Max、iPhone 15 Pro and 15 Pro Max. The casing comes in a simple black color. Easy to disassemble and assemble, please be careful when installing to avoid damage to the phone case. Please refer to the user manual for detailed installation details.