Lianlian has now listed a Magic colored ink screen phone case on JD.com, which is suitable for Apple's iPhone 17/18 Pro and Max models. It offers both protection for the phone body and the ability to display custom patterns, with an initial price of 278.8 yuan.
The series of phone case products are available in three color options: matte black, mist white, and wine red. They are made from materials such as TPU, PC, and ultra-fine fiber. A 3.7-inch ink screen module is embedded on the back, and there are metal camera buttons on the sides, along with NFC buttons.
The official emphasizes that this phone case is equipped with a color ink screen panel that features six color display particles: black, white, red, yellow, blue, and green, ensuring clear images even in strong light. Users can work with Greenlink's App to select from a gallery or customize their own images. The image update can be completed in just 40 seconds, which includes 20 seconds for uploading and 20 seconds for refreshing the image.
During the image transmission process, NFC passive technology is used. The device only requires a minimal amount of power from the phone during image transfer, resulting in zero power consumption when displayed statically. The image can be permanently retained even after a power outage. Long-pressing the button on the right side allows for the disconnection of the NFC antenna, without affecting the phone's normal functions such as card swiping and mobile payments.
In terms of protection specifications, the casing is equipped with a fully enclosed four-corner airbag structure for cushioning and shock absorption. The edges are designed to be raised, about 1mm higher than the screen and about 0.7mm higher than the lens, which helps to reduce scratches and wear during daily use when placed flat or stored.
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