---
product_id: 724365698
title: "Smart Ink Phone Case for iPhone 13/14 / 15 Pro Max, Smart NFC Ink Screen Phone Case (Black,for iPhone 13 pro)"
brand: "douerhv"
price: "1283153₫"
currency: VND
in_stock: true
reviews_count: 8
category: "Douerhv"
url: https://www.desertcart.vn/products/724365698-smart-ink-phone-case-for-iphone-13-14-15-pro
store_origin: VN
region: Vietnam
---

# Ultra-low power, no charging needed Customizable daily design NFC-powered ink display Smart Ink Phone Case for iPhone 13/14 / 15 Pro Max, Smart NFC Ink Screen Phone Case (Black,for iPhone 13 pro)

**Brand:** douerhv
**Price:** 1283153₫
**Availability:** ✅ In Stock

## Summary

> 🎨 Transform your phone case into a daily masterpiece with zero power drain!

## Quick Answers

- **What is this?** Smart Ink Phone Case for iPhone 13/14 / 15 Pro Max, Smart NFC Ink Screen Phone Case (Black,for iPhone 13 pro) by douerhv
- **How much does it cost?** 1283153₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/724365698-smart-ink-phone-case-for-iphone-13-14-15-pro)

## Best For

- douerhv enthusiasts

## Why This Product

- Trusted douerhv brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power-Smart Display:** E-ink screen consumes virtually no power, so your design stays visible without draining your battery.
- • **Functional & Stylish:** Show quotes, QR codes, reminders, or artwork—your case becomes a dynamic extension of your lifestyle.
- • **Effortless NFC Pairing:** Instantly sync your phone and case with a simple tap—no cables, no hassle.
- • **Endless Personalization:** Switch your case’s display daily using the AI Image Generator app to match your mood or message.
- • **Sustainable Style Upgrade:** Ditch the 3-month case swap cycle; reinvent your look every day without waste.

## Overview

The Smart Ink Phone Case for iPhone 13 Pro uses NFC technology to wirelessly update a low-power e-ink display on the case, allowing users to customize their phone’s back with black, white, and red images or text. It pairs easily via NFC, requires no charging, and supports dynamic content like quotes, QR codes, and reminders, offering a sustainable and stylish alternative to traditional phone cases.

## Description

It effortlessly transitions into a lively canvas tailored to your preferences. This is more thana mere case; it's a bold expression of your individual style. However,we hope you can understand the shortcomings of the ink screen.The ink screen we use is a black, white and red three-color screen,it can display simple black and white pictures better, obviously. , it cannot compare the color，Pixel and clarity with LCD screens. If you saw some ink screens display the same pictures as LCD screens, it is untrue. How To Use ink Case? Step 1-Pair case & iPhone via NFC Step 2 - Take or choose a photo Step 3 - Upload it to the app Step 4 - Display!

Review: Unique - So simple to use. Good quality and I love how you can easily change the photo whenever you like. The fact that you don’t need to charge is is a plus.
Review: Amazing Change - Love it, its amazing and you can change it all the time you want depending on the day. It doesn't require or have energy so It doesn't shine at night. TIPS: I usually have my ID or a credit card or UNO card (like in the video) between the phone and the phone case, and it also changes the picture even though there is something in the middle. IMPORTANT: It doesn't work with Magsafe (Iphone 14 Pro Max), if you want one that work with Magsafe, there is another one called: NFC Magsafe Support.

## Features

- New technology application: NFC technology is used to transmit display content to the ink screen of the mobile phone case with low power consumption. Its display does not require continuous power supply, can be displayed for a long time.
- Effortless Linking: Connecting your Ink Case to your Phone is easy: simply place it inside the case and use our app to customize the screen. Ink Cases utilize seamless NFC technology for a hassle-free experience.
- You'll get our Al Image Generator App, which helps you create and add your own designs to your case in seconds.
- Infinite Possibilities: Whether you want to show off a favorite quote, remember a special moment, share a useful QR code, plan your workouts, or keep track of important tasks, the Ink Case can do it all with ease!
- Never Change Your Case Again: Everyone have been changing their phone cases once every 3 months on average.With ink Case, you can literally change your phone case every day depending on your mood.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #132,477 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #49,801 in Cell Phone Basic Cases |
| Customer Reviews | 4.2 out of 5 stars 29 Reviews |

## Images

![Smart Ink Phone Case for iPhone 13/14 / 15 Pro Max, Smart NFC Ink Screen Phone Case (Black,for iPhone 13 pro) - Image 1](https://m.media-amazon.com/images/I/61A8HF+xxIL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Unique
*by A***R on November 13, 2025*

So simple to use. Good quality and I love how you can easily change the photo whenever you like. The fact that you don’t need to charge is is a plus.

### ⭐⭐⭐⭐⭐ Amazing Change
*by C***S on September 22, 2024*

Love it, its amazing and you can change it all the time you want depending on the day. It doesn't require or have energy so It doesn't shine at night. TIPS: I usually have my ID or a credit card or UNO card (like in the video) between the phone and the phone case, and it also changes the picture even though there is something in the middle. IMPORTANT: It doesn't work with Magsafe (Iphone 14 Pro Max), if you want one that work with Magsafe, there is another one called: NFC Magsafe Support.

### ⭐⭐⭐⭐⭐ es muy bello
*by G***A on November 13, 2025*

es hermoso

## Frequently Bought Together

- Smart Ink Phone Case for iPhone 13/14 / 15 Pro Max, Smart NFC Ink Screen Phone Case (Black,for iPhone 13 pro)
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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-04*