Tap and it changes - no battery, mind blown
Honestly thought it was fake. You open the app, pick a photo, tap the case and it just changes. No charging, no cable. The picture even stays when my phone is off.
No battery · No charging · Just tap
A real protective case with a four-color e-ink display on the back. Powered by the tap itself - it draws zero battery and holds the image even when your phone is off.
Tap to change the image
Three steps. Fifteen seconds.
No cables. No charging. The tap that sends your image also powers the whole screen.
Install it like any normal protective case. Ports, buttons and camera all line up exactly for your model.
Open the companion app, choose any photo, artwork, quote or graphic. A clean, simple interface - pick and go.
Tap the phone to the case. The panel harvests all its power from that single tap, refreshes once, then holds your image - forever, with zero power draw.
It runs on the tap, not your battery
The e-ink panel is passive - it harvests power via NFC only during the refresh. It draws nothing the rest of the time and stays visible even when your phone is completely off.
Most e-ink backs look flat and faded the moment you take them outside. Here is the same panel shot up close and in direct sunlight - rich blacks, true whites, and warm accent tones that hold their color.
This is a true four-color electrophoretic panel - the same display technology as a premium e-reader. Pets, art, photos and quotes render with depth and contrast, not the muddy gray you get from cheaper grayscale backs.
E-ink reflects light like paper instead of fighting it like a glossy screen. Step outside and the image stays just as readable - no washout, no glare.
Once an image is pushed, it locks in sharp and stays that way - no slow fade, no heavy ghosting. When you want a new look, it refreshes clean in seconds.
The color is WAY cooler than I expected - it actually pops.
Verified buyer
The biggest complaint about cheap e-ink cases is simple: they crack. This one is built as a genuine hard-shell case that guards your phone - then happens to have a display on the back.
The last surface that's still yours
You've personalized your lock screen, your AirPods case, your water bottle. The back of your phone was the last surface that still looked like everyone else's. Not anymore.
On the desk, in your hand, on the table at dinner - you notice the back of your phone dozens of times a day. Make it a photo you love, a quote that means something, or art that's actually you.
Standing out doesn't mean shouting. The e-ink finish is matte, paper-like and understated - it looks unique without sacrificing practicality. Tasteful, not a gimmick.
Tap it. Watch the back change in front of someone. That moment - the double-take, the "wait, how did you do that?" - is the part everyone asks you about.
Real people. Real reveals.
It's the part everyone screenshots: tap the case, watch the back change. This is such a cool case - and it's blowing up.
8,400+ owners. Built to last.
Before you ask
The protective, real-color e-ink case - not the cheap junk that cracks. Try it for 30 days. If you don't love the looks people give it, send it back for a full refund.
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