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🌐 Stay connected, stay ahead—one SIM to rule your global hustle!
This 3-in-1 SIM card offers 15GB of high-speed 5G data valid for 30 days across China, Hong Kong, and Macau with no registration required. It supports major social apps without VPN, includes a free 150MB 1-day test in the USA on T-Mobile, and features instant plug-and-play activation for seamless connectivity on your international business or leisure trips.
| ASIN | B0CYSGV4B6 |
| Best Sellers Rank | #38,175 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #80 in Cell Phone SIM Cards |
| Brand | HAPPY TELECOM |
| Cellular Technology | 5G/4G LTE |
| Customer Reviews | 4.2 out of 5 stars 58 Reviews |
| Item Dimensions L x W | 4"L x 2"W |
| Manufacturer | Happy Telecom |
| Number of Items | 100 |
| Product Dimensions | 4"L x 2"W |
| Service Provider | China Unicom; 3Macau; CLS |
| UPC | 799793601609 |
| Warranty Description | 1 yeear |
T**N
Good value, worked
Worked in Hong Kong and China (got to Google fine) no problem. Put sim card in after landing, did not have to do anything nor registered - just worked. Never able to get it to work in USA to test. Good value save me time and effort to buy 2 sim cards for each place. One card covered 3 areas. I did have to buy one for Taiwan separately - wish there is one covered all these places
B**E
Great Sim card. Everything is as advertised!
Easy to setup & use. Worked very well for my trip to Central China end of 2025. No issue connecting to Google etc, and hotspot worked great (a feature that sim cards from many other provider don't have). Plus, price is very reasonable.
K**L
Slow data
Trip to China. Slow data but works
B**S
So much better than buying a SIM in China
On a previous trip to China, I bought a SIM (7 days) in China. Not only was it more expensive and a shorter term, but the Great Firewall of China prevented me from using NordVPN and accessing popular websites like Google and Yahoo. This SIM didn’t even need a VPN to get to those sites. I activated in Hong Kong and it continued to work in Shenzhen, Shanghai, and smaller cities. Highly recommend this if you need a physical SIM in China. I will buy it again.
Y**U
Not working well in Xinjiang
This SIM card only worked at regular speed 10 days for ~ 10 gigs in Sichuan then in Xinjiang worked slowly on very limited apps (no Google, YouTube).
S**X
Worked well
Great in Shanghai Used with Norv VPN and had access to blocked websites.
M**G
Does not work
It is not working to what they said in product description. It said the SIM card will work in Hong Kong and China . Yes. It worked in Hong Kong. But it not working in China. It did not have internet connection at all. I will not use it again.
I**N
They work :)
Bought two of these for my grand parents and they worked like a charm. Zero issues.
P**A
SIM recomendada
Muy buena opción de compra. Me funciono a la perfección en China y Hongkong. Estuve 22 días y no me termine los 15GB. Utilice redes sociales, videollamadas, pude pagar con WeChat, etc. Únicamente la inserte, active el roaming y listo.
Trustpilot
1 month ago
3 days ago