---
product_id: 15944625
title: "The Greatest China 30-Day Data SIM"
brand: "china unicom中国联通"
price: "2 kr"
currency: NOK
in_stock: false
url: https://www.desertcart.no/products/15944625-the-greatest-china-30-day-data-sim
store_origin: NO
region: Norway
---

# Greater China coverage 30-day validity 4G network The Greatest China 30-Day Data SIM

**Brand:** china unicom中国联通
**Price:** 2 kr
**Availability:** ❌ Out of Stock

## Summary

> 📱 Stay connected, stay trendy!

## Quick Answers

- **What is this?** The Greatest China 30-Day Data SIM by china unicom中国联通
- **How much does it cost?** 2 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/15944625-the-greatest-china-30-day-data-sim)

## Best For

- china unicom中国联通 enthusiasts

## Why This Product

- Trusted china unicom中国联通 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Travel Smart:** Perfect for globetrotters seeking reliable mobile data in Mainland China, Hong Kong, Macau, and Taiwan.
- • **Fair Usage Policy:** Enjoy high-speed data up to 6GB, then maintain a steady connection at 128kbps.
- • **Social Media Ready:** Access your favorite apps like Facebook, Twitter, and WhatsApp without restrictions.
- • **Versatile SIM Design:** 3-in-1 SIM card fits any unlocked device - Nano, Micro, or Standard.
- • **Stay Connected Anywhere:** Experience seamless connectivity across Greater China with unlimited data for 30 days.

## Overview

The Greatest China 30-Day Data SIM offers unlimited 4G mobile data across Greater China for 30 days, compatible with any unlocked phone. It features a versatile 3-in-1 SIM design and allows access to popular social media platforms, ensuring you stay connected while traveling.

## Description

desertcart.com: The Greatest China 30-Day Data SIM : Cell Phones & Accessories

## Features

- Facebook, Twitter, Google is available in china via using this SIM card.
- This SIM card is valid for 30 days (3GB data) from the date of activation.
- Top up :HKD $180/30 days/3GB
- "English Version Setup guide" in package

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00Z2IMAD0 |
| Brand | China unicom中国联通 |
| Cellular Technology | LTE |
| Customer Reviews | 3.9 3.9 out of 5 stars (209) |
| Item Weight | 9.07 g |
| Manufacturer | China Unicom |
| Mfr Part Number | CU-GC |
| Model Number | CU-GC |
| Service Provider | China Unicom |

## Product Details

- **Brand:** China unicom中国联通
- **Cellular Technology:** LTE
- **Service Provider:** China Unicom

## Images

![The Greatest China 30-Day Data SIM - Image 1](https://m.media-amazon.com/images/I/61lW7U2SeHL.jpg)
![The Greatest China 30-Day Data SIM - Image 2](https://m.media-amazon.com/images/I/717lgdvKRGL.jpg)
![The Greatest China 30-Day Data SIM - Image 3](https://m.media-amazon.com/images/I/41vlXIZ7WFL.jpg)
![The Greatest China 30-Day Data SIM - Image 4](https://m.media-amazon.com/images/I/71udUfVH+LL.jpg)

## Questions & Answers

**Q: What's the latest "activate by" date if i order it today (oct/nov 2020)?**
A: It should be 30 June 2021

**Q: I see the description has changed saying it is 6bg instead of 3gb. i purchased on july 7. so is mine 6gb or 3gb? if purchased now is it 6gb?**
A: China Unicom totally upgraded cards from 3gb to 6gb.Even if you receive a 3gb packaged card, you will receive a 6gb sms activation message when you active the card.

**Q: Can I use this card in iPad?**
A: Yes,you can.

**Q: can you add data to this card? And how much would it be?**
A: Yes, the SIM card can be re-charge/top-up with HK$180 for renewing 30 days Greater China data package subscription.

---

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**Shop now:** [https://www.desertcart.no/products/15944625-the-greatest-china-30-day-data-sim](https://www.desertcart.no/products/15944625-the-greatest-china-30-day-data-sim)

---

*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-18*