---
product_id: 43113399
title: "Dual SIM Adapter, Portable Battery Case for iPhone 7 ( IOS 7.0 or Above ), 2200 mAh Capacity, Ultra Slim, Black, Bluetooth( V4.0 or Above), by Wook"
brand: "wook"
price: "FREE"
currency: PLN
in_stock: false
reviews_count: 2
category: "Wireless"
url: https://www.desertcart.pl/products/43113399-dual-sim-adapter-portable-battery-case-for-iphone-7-ios
store_origin: PL
region: Poland
---

# Dual SIM Adapter, Portable Battery Case for iPhone 7 ( IOS 7.0 or Above ), 2200 mAh Capacity, Ultra Slim, Black, Bluetooth( V4.0 or Above), by Wook

**Brand:** wook
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Dual SIM Adapter, Portable Battery Case for iPhone 7 ( IOS 7.0 or Above ), 2200 mAh Capacity, Ultra Slim, Black, Bluetooth( V4.0 or Above), by Wook by wook
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/43113399-dual-sim-adapter-portable-battery-case-for-iphone-7-ios)

## Best For

- wook enthusiasts

## Why This Product

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

## Features

- ONE IPHONE,TWO SIM CARDS - Help you to realize "dual sim, dual standby" for one iPhone.
- NETWORK NOT REQUIRE - Just put your second SIM card in the device,connect it to your iPhone via Bluetooth.
- OPERATING APP - "Morecard"on the iPhone app store. For App phone user guide please refer to "APP PHONE USER MANUAL".
- BATTERY CASE - Ultra Slim Extended Battery Case for iPhone 7 with 1800mAh Capacity
- QUALITY GUARANTEED AND LIFETIME WARRANTY

## Images

![Dual SIM Adapter, Portable Battery Case for iPhone 7 ( IOS 7.0 or Above ), 2200 mAh Capacity, Ultra Slim, Black, Bluetooth( V4.0 or Above), by Wook - Image 1](https://m.media-amazon.com/images/I/51sR00N4HPL.jpg)
![Dual SIM Adapter, Portable Battery Case for iPhone 7 ( IOS 7.0 or Above ), 2200 mAh Capacity, Ultra Slim, Black, Bluetooth( V4.0 or Above), by Wook - Image 2](https://m.media-amazon.com/images/I/51oRpz8LS1L.jpg)
![Dual SIM Adapter, Portable Battery Case for iPhone 7 ( IOS 7.0 or Above ), 2200 mAh Capacity, Ultra Slim, Black, Bluetooth( V4.0 or Above), by Wook - Image 3](https://m.media-amazon.com/images/I/51RkSRfgHGL.jpg)
![Dual SIM Adapter, Portable Battery Case for iPhone 7 ( IOS 7.0 or Above ), 2200 mAh Capacity, Ultra Slim, Black, Bluetooth( V4.0 or Above), by Wook - Image 4](https://m.media-amazon.com/images/I/51h96mKWa4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Pretty good!
  

*by T***Y on Reviewed in the United States on July 24, 2017*

Works like a charm. The only issue I encounter is sometimes the signal seems bad. Not sure yet if this is the provider. The second sim card I'm currently using in this device is from a provider known to have many issues lately. I still need to be available (because of my clients) on this net.Other than the aforementioned, the device works nicely. Love it!

### ⭐ 







  
  
    Poor Product, Awful Documentation
  

*by D***R on Reviewed in the United States on July 31, 2017*

Directions were near impossible to follow. Hard to understand the right sequence of button-pushing to turn the device on. When it did work, text messages combing to the second SIM were cut off, and many calls dropped after the first ring.

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**Shop now:** [https://www.desertcart.pl/products/43113399-dual-sim-adapter-portable-battery-case-for-iphone-7-ios](https://www.desertcart.pl/products/43113399-dual-sim-adapter-portable-battery-case-for-iphone-7-ios)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-24*