Phone Case for iPhone 15 Pro with 4-Color Smart e-Ink Screen

The E Ink Phone Case is a unique tech accessory that allows you to change the back image to showcase your favorite memories or designs. The latest upgrade features a four-color display, offering more realistic and delicate visuals compared to the previous three-color display. The new charcoal black, blue, and pink color options provide additional choices, ensuring there is always one you like.

In addition to the four-color display upgrade, the surface treatment of the phone case has been improved, enhancing the feel and dirt resistance for a more comfortable grip. The new white color option is also more resistant to yellowing.

The "INK SHOW" app, which is compatible with the phone case, has been upgraded to support multiple languages, including English, Spanish, Portuguese, Japanese, Arabic, and Korean. The app's user-friendly interface guides you through the steps of downloading, saving, and displaying your custom images.

However, it is important to note that the device requires iOS 15 or above, and there are some limitations to the ink screen technology. While it can display simple black and white images with great clarity, it cannot match the color, pixel quality, and clarity of LCD screens.

The key advantages of the ink screen technology include its ability to operate without continuous power, generate no heat or radiation, and enable wireless transmission using NFC for quick and simple DIY long-term display. The snapframe E Ink phone case can be used to display a variety of content, such as digital pictures, app-provided images, text, QR codes, and daily reminders.

In summary, the E Ink Phone Case is a unique and versatile accessory that offers a four-color display, improved surface treatment, and a user-friendly app experience, making it a compelling option for those seeking a low-power, long-lasting, and customizable way to showcase their personal style and content.

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