See our Based on 8,400+ verified buyers
🔥 VIRAL ON TIKTOK

THE DIY E-Ink Screen Phone Case

Turn of your phone into a screen you control - pick any photo, tap, and it changes in seconds. Four-color e-ink, zero battery, NFC-powered - it even holds the image when your phone is off, on a real protective case that won't crack.

$39.90 $59.90 Save 33%
🔋 Zero BatteryNFC-powered
🛡️ Real ProtectionHard shell case
30-Day TrialEasy returns
30-day returns
·
Secure checkout
·
Tracked shipping
·
Fits your exact model
Ships by Wed, Jun 24
Free US Shipping
How it worksGuided 4-step flow

Change your phone's screen in 15 seconds

No charging, no cable - the panel powers itself from the tap.

01 Step 1
InstallSnap the hard case onto your phone like any normal case
02 Step 2
PickOpen the app and choose any photo, artwork, or text
03 Step 3
TapTap the case to the NFC zone - power and image transfer in one tap
04 Step 4
DoneThe e-ink panel holds your image with zero battery, even when the phone is off
Refresh shows a brief flicker, then holds the image indefinitely with no power draw.
Built right where the cheap ones fail
Zero Battery Drain
True Four-Color Panel
Protective Hard Shell
Easy Companion App
Camera-Ring Kickstand
15-Second Swap

A protective hard-shell phone case with a 3.7-inch four-color e-ink display built into the back panel. Pick any photo, artwork, quote, or graphic in the companion app and push it to the case - the image changes in about 15 seconds.

Because the panel is e-ink and NFC-powered, it draws zero battery from your phone and holds the image indefinitely with no power - visible even when your phone is off. A fold-out camera-ring kickstand props the phone up for hands-free viewing.

It's for anyone tired of a phone that looks like everyone else's - and who's been burned by flimsy novelty cases that crack or render color washed-out. This one is genuinely protective and the four-color panel actually looks good.

Display: 3.7-inch four-color e-ink panel (black, white, plus red + yellow accents), glare-free.
Power: Battery-free - harvests power from the NFC tap during refresh. Zero drain on your phone.
Image hold: Holds the displayed image indefinitely with no power, even when the phone is off.
Build: Hard protective shell with raised edges, precise port/button/camera cutouts, and a fold-out camera-ring kickstand.
In the box: E-ink case + quick-start guide.

Setup: 1) Install the case on your phone. 2) Open the companion app and choose your image. 3) Tap the case to the NFC zone to transfer power and the image. The panel refreshes (brief flicker) and holds the picture.

Each case is cut precisely for a specific phone model with the camera and ports fully aligned - select your model at checkout. Requires the free companion app and an NFC-capable phone to transfer images. No Bluetooth pairing, no charging, and no separate battery to maintain.

Dispatched within 2 business days with tracked shipping. International shipping available.

Covered by a 30-day risk-free trial - if it's not for you, return it for an easy refund, no restocking fee. Backed by a 1-year warranty against manufacturing defects.

Trustpilot
Verified review profile
Customer review profile

DIY E-Ink Screen Phone Case

sofiasgarden.co · Verified order feedback

Recent feedback from verified buyers who personalized the back of their phone with the four-color e-ink panel.

4.8 Excellent
Based on Based on 8,400+ verified buyers

Latest verified reviews

P
Priya N. Verified buyer · United States
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.

Verified purchase
M
Marcus D. Verified buyer · Canada
The color actually looks good

I was worried it would be that washed-out grey e-ink look. Nope - the four-color panel renders my dog's photo really nicely, even outside in the sun.

Verified purchase
H
Hannah L. Verified buyer · United Kingdom
Feels like a real case, not a toy

Solid hard shell, the buttons and camera line up perfectly, and the kickstand ring is sturdy. Dropped it off my desk already and it's totally fine.

Verified purchase
D
Diego R. Verified buyer · United States
Everyone asks me about it

Can't go anywhere without someone wanting to see it change. Swapping the image takes about 15 seconds. Best phone accessory I've bought in ages.

Verified purchase
S
Sofia M. Verified buyer · Australia
Fits my iPhone perfectly

Cutouts are exact, camera fully aligned, no annoying gaps. The app was simple to set up and pushing a new image was painless.

Verified purchase
O
Owen T. Verified buyer · Germany
Zero battery drain, genuinely

It pulls power from the NFC tap itself, so my phone battery is untouched. That was my main worry and it's just a non-issue.

Verified purchase
J
Jade C. Verified buyer · United States
Way cooler than expected

Refresh has a quick flicker then holds the image rock solid. For e-ink the quality is much better than the cheap ones I'd seen online.

Verified purchase
L
Liam B. Verified buyer · New Zealand
Perfect personal gift

Got it for my partner with a photo of us on the back. She can change it whenever she wants now. Arrived fast and well packaged.

Verified purchase
A
Amara W. Verified buyer · United States
Finally a case that isn't boring

I used to get bored and buy a new case every month. Now I just change the image. My phone never looks like everyone else's anymore.

Verified purchase
R
Ravi P. Verified buyer · Ireland
Survived a real drop

Slid off the car seat onto concrete and not a scratch on the phone. Protects properly and still looks unique. Couldn't be happier.

Verified purchase

What Buyers Say

Real reviews from 8,400+ verified buyers
Priya N.
Verified Buyer
You open the app, pick a photo, tap the case and it just changes. No charging, no cable, and it draws zero battery
Owen T.
Verified Buyer
Powered by the tap itself - the panel harvests its power via NFC during the refresh. Mind blown that it works with no battery at all
Jade C.
Verified Buyer
Was sure this was a scam. Refresh has a quick flicker then holds the image rock solid, and it stays on even when the phone is off
Diego R.
Verified Buyer
Swapping a new image takes about 15 seconds
Hannah L.
Verified Buyer
It genuinely does what the ad says
Amara W.
Verified Buyer
I customize my lock screen constantly, so being able to change the back of my phone
Marcus D.
Verified Buyer
I worried it would be that washed-out grey look. The four-color panel renders my dog's photo really nicely
Sofia M.
Verified Buyer
The color is way better than the cheap e-ink cases
Liam B.
Verified Buyer
No ghosting that I can see. Photos and artwork both look crisp
Nina K.
Verified Buyer
WAY cooler than I expected
Tom F.
Verified Buyer
For e-ink this is
Bea S.
Verified Buyer
Picked a minimalist line drawing and it looks so clean and tasteful
Ravi P.
Verified Buyer
Slid off the car seat onto concrete and not a scratch on the phone
Hannah L.
Verified Buyer
Solid hard shell, not the flimsy plastic that cracks
Cole M.
Verified Buyer
Feels like a real case
Sofia M.
Verified Buyer
Cutouts are exact and the camera lines up perfectly. After two months of daily use it still looks brand new
Greg A.
Verified Buyer
Bought cheap novelty cases before that cracked. This one is on another level
Mei L.
Verified Buyer
Genuinely durable
Marcus D.
Verified Buyer
Thought it was a gimmick - it's not. Tap it, the image changes, zero battery used, and it's a genuinely solid protective case.

No battery · No charging · Just tap

The back of your phone is now a screen you .

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.

Zero battery drain Holds image when phone is off Change it in 15 seconds
★★★★★ 4.8 · 8,400+ reviews · 20,000+ customers
Hand holding a phone with a four-color e-ink display on the back Tap to change the image
 
 

Three steps. Fifteen seconds.

Change the back of your phone in 15 seconds

No cables. No charging. The tap that sends your image also powers the whole screen.

1

Snap on the case

Install it like any normal protective case. Ports, buttons and camera all line up exactly for your model.

2

Pick your image in the app

Open the companion app, choose any photo, artwork, quote or graphic. A clean, simple interface - pick and go.

3

Tap to transfer

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.

 
 
See It In Real Light

Four-color e-ink that actually looks good - not washed-out gray

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.

Macro Close-up macro of the four-color e-ink panel showing a vivid custom image

Black, white, and two warm accent tones - up close

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.

Direct Sun The e-ink phone case held outside in bright sunlight, image still clear and glare-free

Glare-free in direct sunlight

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.

Crisp now, crisp in a month

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

 
 
Built To Protect, Not Just Pose

It is a real protective case first - the screen is the bonus

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.

Protection The DIY e-ink case shown protecting a phone with raised bezels and a shock-absorbing shell

Won't crack like the cheap ones

  • Rigid hard-shell build absorbs the daily knocks and drops that snap flimsy novelty cases.
  • Raised screen + camera bezels keep your glass and lenses off the ground face-down.
  • The e-ink panel sits behind the shell - your protection wraps the whole phone, the display rides safely on the back.
★★★★★

Dropped it off the counter twice already - not a scratch, phone is fine.

Verified buyer

Kickstand The folding camera-ring kickstand propping the phone up on a desk

Folds out into a stand

  • Built-in camera-ring kickstand flips out so you can prop the phone up for videos and calls.
  • Sturdy hinge holds its angle - no flopping over mid-video, and folds flat when you are done.
  • And the back stays a screen - prop it face-down or stand it up, your chosen image is always on.
★★★★★

Way better than a normal boring case - and the stand is actually useful.

Verified buyer

The last surface that's still yours

In a world of noise, choose subtle and different

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.

Phone face-down on a desk showing a custom image on the e-ink back
1

Choose what it says when it's face-down

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.

Minimalist art displayed on the e-ink phone case in a tasteful setting
2

Unique without being loud or tacky

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.

Friends reacting as someone taps the case and the image changes
3

The reveal nobody else has

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.

Watch the moment it changes

It's the part everyone screenshots: tap the case, watch the back change. This is such a cool case - and it's blowing up.

Upload customer video
★★★★★

Jordan P.

iPhone 15 Pro

Upload customer video
★★★★★

Mia R.

Changed it 4 times this week

Upload customer video
★★★★★

Devon K.

Samsung Galaxy S24

Upload customer video
★★★★★

Aisha L.

Pet photo on the back

Upload customer video
★★★★★

Marcus T.

Everyone asks about it

 
 

8,400+ owners. Built to last.

It survives the drops. It earns the double-takes.

★★★★★4.8 average · 8,400+ verified reviews
Customer photo of the e-ink phone case
★★★★★

Dropped it off a ledge onto pavement the second day. The case took the hit, phone is flawless. The cheap one I had before would've shattered.

Customer photo of the e-ink phone case
★★★★★

Love it! Genuinely cool and it's a real case.

Customer photo of the e-ink phone case
★★★★★

I was sure this was a gimmick that would crack in a month like the other e-ink case I tried. Three months in, zero cracks, color still looks great, and I've changed the image probably a dozen times. This is the good one.

Customer photo of the e-ink phone case
★★★★★

Everyone asks me where I got it. The reveal when I tap it never gets old. Color is way better than I expected.

Customer photo of the e-ink phone case
★★★★★

Solid build, no flex, camera lines up perfectly.

Customer photo of the e-ink phone case
★★★★★

Put a photo of my dog on the back and I tear up a little every time I flip my phone over. It's held up to my toddler throwing it across the room more than once, too. Worth every cent.

Close-up of the case camera cutout aligned perfectly with the phone lenses

Cut precisely for your model

Made for your exact phone - not one-size-fits-none

Every cutout is mapped to a specific model, so the camera, ports and buttons line up to the millimetre. Pick your phone at checkout and you'll get the case cut for it.

iPhone 17 Pro Max iPhone 16 / Plus / Pro iPhone 15 series Samsung Galaxy S24 / S23 + more at checkout
★★★★★

"Camera aligned perfectly, buttons are easy to press. Fits my 16 Pro Max like it was made for it."

Ren A. · Verified Buyer

Before you ask

Every question, answered

 
 
Phone with custom e-ink display on the back held in hand
Blowing up on TikTok · 20,000+ customers

Get the good one. Risk-free for 30 days.

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.

Claim Yours Before Everyone Has One

30-day money-back guarantee · Ships in 1-2 days · Cut for your exact phone