InkPlay E-Ink Screen Smart Phone Case - DIY Wireless NFC Photo Display - Anti-Drop Water-Resistant Compatible with iPhone 15, Black

Muy bueno el producto, si cumple con su función

My picture is no longer scanning only half way

I had gotten a similar e-ink screen case for my phone, so I got another one for my friend's iPhone 13 Pro. Unfortunately they experienced an issue with this brand's case, sometimes it would refuse to change the image on the case, despite loading up the preview and everything. They needed to restart their phone and retry the whole process to get it to change. Pretty tedious just to change the picture. Maybe theirs is just defective?The display itself is pretty low-resolution (just like other cases), using only 4 colors: white, black, yellow, red. Using the app isn't too bad, while the UI isn't great it isn't the worst.

Got the case as a birthday gift for someone but the app that goes along with the case did not work at all making the case useless. The app wants you to enter your email to create an account which is fine but when you do the app will just freeze and never load. Even when I go to try the premade pictures those won't load either. The case seems fine but I'll never know until the app gets fixed.

The app is kinda weird to use but the photo editor is cool and the picture quality of the screen definitely looks the best outside, and at a distance. Some colors it struggles with but otherwise it’s really good. The case quality is also really good too I like the clickiness of the buttons.

App is very poorly designed for English but simple enough to work through with some guesswork, overall worked well for a while but in less than a month it no longer works, just says it failed with no other explanation and of course it did it in the middle of the image transfer so now I am stuck with a damaged looking image, will be returning (no customer service in app to even attempt resolution)Good price but bad that it broke so fast

This case works, you can install the linked app from the App Store and place any of a large variety of pictures on the little tricolor e-paper display on the back (it only does shades of black, white and red).I'm not sure how valuable this is, and the case and screen look, well, a little tacky attached to a $1k status-symbol phone.I'm not an Apple person, so I'll likely either gift this or dismantle it and see if I can use the NFC ePaper for something more fun.

This is one of the coolest phone cases I have tried yet. It works great, exactly like it is supposed to, and fits great to my style of phone, as designed.I have seen them for other models of Phone, but never got to try one because my model was never offered. Finally, it popped up. It fits my phone perfect, you have to download an app, and then you can send any image you want to the E paper. I love it, I even got an e-paper keychain now, because it is a very cool technology. With the app you can instantly send, and view images, right on your phone case, wirelessly. The case is actually pretty durable, and offers color pictures or black-and-white. It is not big and bulky, and charges wirelessly. Very easy to put on, and pretty durable screen. Great product, great price, highly recommended.