XTREM Instant Custom E-Ink Case: Customize Instantly. Express Anytime.
XTREM is a customizable iPhone case featuring a circular, battery-free E-Ink display on the back. Use the companion app to send your favorite photos, artwork, or logos to the screen and change your look whenever you like.
You're not the same every day. So why should your phone case stay stuck on one design forever?
You can also link your XTREM Case with friends and send photos directly to each other's case displays. Share selfies, inside jokes, matching photos, or little surprises.
It's a canvas for your personality—and a fun new way to share moments with the people you care about.
Key Features
One-Tap Image Updates, No Charging Needed
Use the G Shell app to send an image to your case's E-Ink display. No built-in battery, charging cable, or subscription is required.
Share Photos With Friends
Link compatible XTREM Cases through the app and send photos directly to each other's displays.
Remix Booth & Duo Photo Style
Explore creative photo styles and combine two photos into a shared design using the app's available customization features.
A Paper-Like E-Ink Display
The circular, four-color E-Ink display gives photos and graphics a paper-like appearance without the glow of a conventional phone screen.
Battery-Free Display
The case has no built-in battery. Once an image has been sent, it remains visible without continuous power.
Designed to Be Compatible With MagSafe
Designed to work with compatible MagSafe accessories, including magnetic wallets, mounts, and wireless chargers. Compatibility may vary by accessory.
Designed for Everyday Protection
The case combines a PC shell and TPU frame, with raised edges around the camera and display to help protect against everyday contact and impacts.
Customize Through the G Shell App
Choose a photo, explore available designs, and send an image to your case. The app also offers photo customization and case-sharing features.
Precise Fit and Everyday Access
Designed to provide access to your phone's buttons, ports, speakers, and other controls.
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