Why Choose the Keefrash E-Ink Phone Case?
NFC Powered
Powered directly by your phone’s NFC — no separate charging needed.
4.0 Inches
Higher resolution and a larger display.
MagSafe Compatible
Charge with MagSafe chargers without removing the case.
4-Color E-Ink Display
Black, white, red, and yellow — best for illustrations, text, and QR codes.
Get Started in 3 Steps · Refresh with a Tap
Download Keefrash App
Install the phone case, search “Keefrash” in the App Store, download the app, and open it.
Choose or upload an image
Select a photo, illustration, or one of the preset templates, then crop and preview.
Refresh with a tap 'Projection'
The new image is written in about 10–15 seconds.
⭐Fits Seamlessly Into Any Lifestyle⭐
Family
Show your family’s photos — every pickup brings a moment of warmth.
Work
Keep to-dos and meeting highlights always visible — enter work mode at a glance.
Study
Study plans, focus timers, and flashcards stay on display to keep you on track.
Pets
Display your pet’s cutest moments and keep them with you all day.
Travel
Refresh tickets or route images with a tap — travel becomes simpler and more delightful.
Idol
Keep your favorite idol with you — every glance gives you emotional energy.
Choose Your Phone Model
E-Ink iPhone Case
Discover More Ideas & Inspiration
Does MagSafe Work with an E-Ink iPhone Case? Charging and Magnetic Accessories, Explained
Does MagSafe work with an E-Ink iPhone case? Charging works. MagSafe wallets snap on wi...
The Back of Your Phone Is What Everyone Sees — Change It Every Day with an E-Ink Case
On the train or at a café, people see the back of your phone, not the screen. With a ba...
How the Keefrash E Ink Phone Case Works | NFC + E Ink Explained Simply
Discover how the Keefrash E Ink phone case works using NFC-powered image transfer and a...