--- product_id: 57417829 title: "China Unicom Prepaid Data SIM Card, Can access Gmail in China. (3-in-1 Size) 2GB Data Preloaded, Ship From USA CA" brand: "unicom" price: "£0.04" currency: GBP in_stock: false reviews_count: 2 url: https://www.desertcart.co.uk/products/57417829-china-unicom-prepaid-data-sim-card-can-access-gmail-in store_origin: GB region: United Kingdom --- # 2GB Fast Data Global Coverage 3-in-1 SIM China Unicom Prepaid Data SIM Card, Can access Gmail in China. (3-in-1 Size) 2GB Data Preloaded, Ship From USA CA **Brand:** unicom **Price:** £0.04 **Availability:** ❌ Out of Stock ## Summary > 📶 Stay connected, stay in the loop! ## Quick Answers - **What is this?** China Unicom Prepaid Data SIM Card, Can access Gmail in China. (3-in-1 Size) 2GB Data Preloaded, Ship From USA CA by unicom - **How much does it cost?** £0.04 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/57417829-china-unicom-prepaid-data-sim-card-can-access-gmail-in) ## Best For - unicom enthusiasts ## Why This Product - Trusted unicom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Share the Love:** Tether and share your connection with friends! - • **Top-Up Made Easy:** Recharge with ease for uninterrupted service. - • **Flexible SIM Size:** 3-in-1 design fits all devices. - • **Short-Term Convenience:** Valid for 7 days, perfect for quick trips. - • **Stay Connected Anywhere:** Access Gmail and more in China without hassle! ## Overview The China Unicom Prepaid Data SIM Card offers a versatile 3-in-1 size (Nano/Micro/Standard) and comes preloaded with 2GB of data, valid for 7 days. It provides seamless access to Gmail and other essential services across Hong Kong and 31 provinces in mainland China, with easy top-up options available. ## Description ## Features - 3-in-1 SIM Card (Nano/Micro/Standard);The SIM card is valid for 7 days from the date of activation.Can Top Up - Coverage:Hong Kong and 31 Provinces in mainland China Contained 2GB data,no voice - Data shared in Hong Kong and all province of mainland China - Supports tethering and shares network with other connected devices - Top up :HK$100/7 days/2GB ## Product Details - **Brand:** Unicom - **Cellular Technology:** LTE - **UPC:** 714046994888 ## Images ![China Unicom Prepaid Data SIM Card, Can access Gmail in China. (3-in-1 Size) 2GB Data Preloaded, Ship From USA CA - Image 1](https://m.media-amazon.com/images/I/51qjNLGTWUL.jpg) ![China Unicom Prepaid Data SIM Card, Can access Gmail in China. (3-in-1 Size) 2GB Data Preloaded, Ship From USA CA - Image 2](https://m.media-amazon.com/images/I/51hFfPwY7BL.jpg) ## Questions & Answers **Q: One leave message said it only works in shanghai? just want to double check, it it true? because i will go to beijing** A: Not sure about other sellers, our sim cards will work all over china, however, we will need your arrival date at least 4 days before you arrive since it takes 1-2 days to activate it. Please make sure to leave us a message with the arrival date. **Q: Can i activate in usa? and receive the text?** A: This sim works only in china and only with data. No calls and texts. **Q: Will this work in a wifi only device ( Mifi) in all of China? How many days is it active for?** A: Yes, it will work on WiFi devices. The plan is good for 30 days **Q: The listing says its good for 7 days, in the questions you say 30 days, which is it?** A: It's good for 30 days. The listing is old and cannot be modified. Sorry about that. ## Customer Reviews ### ⭐ 1.0 out of 5 stars Shortlived Delight *by H***I on Reviewed in the United States on May 11, 2017* I was initially delighted when upon landing in Shanghai, the SIM card connected to China Unicom and I could enjoy Google, Facebook, Youtube as advertised in my first couple of days in the city. The trouble started when I moved inland to Wuxi. The next day, the SIM card failed to get internet access although one could see that it was still actually connected to Unicom. Together with a local colleague, we went to the Unicom office to try and solve this issue, only to be told that the pre-paid card was limited to Shanghai and could not be used once we move to a different city (I am not sure that is the real reason it failed to function). Apparently the rules in China about pre-paid cards from outside of the Middle Kingdom have changed over the last one year. So I had to throw this card away, and obtain a local card (with great difficulty) with no access to Google, Facebook, or Youtube. ### ⭐ 1.0 out of 5 stars Can't access Gmail or Facebook as advertised. *by K***E on Reviewed in the United States on June 3, 2017* It is the same as any SIM card sold in China. I can't access Gmail, Facebook as advertised, extremely disappointed. I am using a Galaxy S8 and I had to enter the APN as provided to get the data plan to function at all. Keep in mind also that this is just for data access, you won't get a phone number or be able to make phone calls. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/57417829-china-unicom-prepaid-data-sim-card-can-access-gmail-in](https://www.desertcart.co.uk/products/57417829-china-unicom-prepaid-data-sim-card-can-access-gmail-in) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-18*