DescriptionFour-Color Ink Screen: Compared with the three-color ink screen, the four-color ink screen has a richer color and a more realistic display effectChanging Smart Window: You can freely DIY phone case Change to your favorite picture One case is worth ten thousand. It looks like you get a new phone case every dayNFC Passive Four-Color Ink Screen Phone Case: Original black technology touch your heart technology shell leading fashionDIY Display To Achieve Double Screen: displayed even when the phone is turned off Without a cable, the screen can bePretty Practical: The screen and lens are made with enhanced protection, so don't worry about the grinding problem when putting it on the desktop, and the case can absorb damage when the phone falls downPerfect Fit: 1:1 precise cutouts grant access to charging ports, speakers, headphone jack, and volume controlsAPP: AI Phone CasePacklist1 x Phone CaseOther items not included