Paper Kirei G2

Bring Your Phone Case to Life!
This app is specially designed for our e-paper phone case. With just a simple tap, you can instantly change the image on the back of your phone case—no charging, no Bluetooth, just easy and fun!
Key Features
One-Tap Image Change
Choose your favorite image and cast it with a tap. It will instantly appear on your phone case.
Massive Image Library
Enjoy a wide range of illustrations, photos, and calendar templates—fresh inspiration every day.
DIY Personalization
Upload your own photos or designs to create a phone case that’s truly one of a kind.
Energy Efficient
Powered by e-paper technology, your image stays on display without consuming power—zero energy in standby mode.