KSOPUERT Enhanced 4-inch Smart NFC Ink Screen Protective Case for iPhone 17 PRO Max, DIY Phone Case, Customizable Back Cover with Your Images/Texts, Always-On Display, White

Customise your mobile phone case: change the look of your smartphone at any time! This smart case features a larger 4 inch display. With the accompanying app, you can easily set your favourite photos or creative texts as a background for your smartphone. Available in black, white, grey and orange to match your unique style. Always-On Display: The phone case with ink screen consumes minimal power from your iPhone 17 via NFC. Your selected image remains permanently visible on the screen without weighing down your phone's battery. Enjoy a constantly visible, personalized display that does not affect your phone's battery life and feels pleasantly cool without generating heat. Advanced ink filter technology for lasting clarity: After careful consideration of critical factors such as power consumption, heat generation, stability, and case thickness, we specifically chose electronic ink filter technology. This improved strainer offers superior detail and smoother appearance compared to older 3-colour or standard 4-colour ink strainers. So your images and text look sharper and more detailed. PERFECT FIT FOR IPHONE 17 SERIES & SLIM DESIGN This case is designed exclusively for the iPhone 17, iPhone 17 Pro and iPhone 17 Pro Max, providing a secure and precise fit. Despite the rugged screen protector, we have carefully optimized the thickness of the case to ensure a slim and protective design. So the case remains suitable for everyday use without adding unnecessary bulk. Important note: Although electronic ink technology has made great advances, its main advantages are extremely low power consumption and high eye comfort. It is important to understand that image quality and sharpness cannot match the colour brilliance and high resolution of a conventional LCD/LED screen.