With the "Pickpicer" App, you can easily synchronize your favorite photos, QR codes, texts and other content to the ink screen of the phone case for display.
The App has built-in a variety of theme wallpapers, covering popular pictures, illustrations, animals, Chinese style, portraits, cities, cute scenery, couples and other styles for you to choose from.
In addition, you can also select photos from the mobile phone album to synchronize to the ink screen of the phone case for display.