NFC E-Ink Phone Case

NFC E-Ink Phone Case

No charging required · Refresh with a tap · Your second E-Ink display

Buy Now Learn How It Works
Powered by NFC · Compatible with multiple iPhone models

Why Choose the Keefrash E-Ink Phone Case?

NFC Powered

NFC Powered

Powered directly by your phone’s NFC — no separate charging needed.

4.0 Inches

4.0 Inches

Higher resolution and a larger display.

MagSafe Compatible

MagSafe Compatible

Keefrash supports MagSafe fast charging.

4-Color E-Ink Display

4-Color E-Ink Display

More color options to showcase richer, more vibrant visuals.

Get Started in 3 Steps · Refresh with a Tap

1

Download Keefrash App

Install the phone case, search “Keefrash” in the App Store, download the app, and open it.

2

Choose or upload an image

Select a photo, illustration, or one of the preset templates, then crop and preview.

3

Refresh with a tap 'Projection'

Refresh the display in just a few seconds.

View Full Tutorial

⭐Fits Seamlessly Into Any Lifestyle⭐

Family

Family

Show your family’s photos — every pickup brings a moment of warmth.

Work

Work

Keep to-dos and meeting highlights always visible — enter work mode at a glance.

Study

Study

Study plans, focus timers, and flashcards stay on display to keep you on track.

Pets

Pets

Display your pet’s cutest moments and keep them with you all day.

Travel

Travel

Refresh tickets or route images with a tap — travel becomes simpler and more delightful.

Idol

Idol

Keep your favorite idol with you — every glance gives you emotional energy.

Choose Your Phone Model

E-Ink iPhone Case

E-Ink iPhone Case

From $49.90 USD
$59.90 USD From $49.90 USD
Compatible with multiple iPhone models; slim protection with NFC one-tap refresh.
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Real Feedback from Our Users

★ ★ ★ ★ ★
“I never imagined a phone case could feel this premium AND this fun. Refreshing the E-Ink display with a tap is addictive. I change my cover every day now.”
— Emily R
★ ★ ★ ★ ★
“As a grad student, having my to-dos and daily reminders always visible is a game changer. Zero battery required — truly impressive tech!”
— Jason M
★ ★ ★ ★ ★
“I use my Keefrash case to display photos of my dog. Everyone asks me where I got it. The 4-color E-Ink looks way better than I expected.”
— Sophia L
★ ★ ★ ★ ★
“Downloaded the app, uploaded my picture, tapped to refresh — done in seconds. This is the most unique accessory I’ve ever owned.”
— Daniel K
★ ★ ★ ★ ★
“The case feels solid and fits my iPhone perfectly. MagSafe charging still works flawlessly. Love how the screen stays visible all day without using any power.”
— Michelle P
★ ★ ★ ★ ★
“I change the display depending on my mood — quotes, travel photos, even my flight info. It instantly makes my phone feel more personal.”
— Logan S

Discover More Ideas & Inspiration

How the Keefrash E Ink Phone Case Works | NFC + E Ink Explained Simply
Nov 13, 2025

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...

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