DIY E-Ink NFC Transmission PC Hard Case for iPhone 15

DIY E-Ink NFC Transmission PC Hard Phone Back Case

Specification: 

• NFC technology is used to transmit display content to the ink screen of the mobile phone case with low power consumption. After the transmission is completed, no energy is consumed. Even if the mobile phone is turned off or the mobile phone case is removed, the image can be displayed permanently.
• Advanced Technology: The case features an E-Ink screen and NFC technology, allowing for seamless interaction with your device and enhancing your overall user experience.
• APP easy to use : search for "CASECONN" on the APP Store or scan the QR code to download; After successful installation, enable NFC in your phone settings; Log in with ID, Google account, We Chat, email, etc.; This APP is very simple to use. open the APP, and you can freely edit and transfer pictures and text. You can use it if your phone has NFC.
  
• Good Points : The reason why choose the ink screen as the display is because its display does not require continuous power supply, does not generate heat, radiation-free,and can be displayed for a long time ,wireless transmission is faster using NFC for ink screen.

Note: The Real color of the item may be slightly different from the pictures shown on the website caused of many factors such as the brightness of your monitor and light brightness.