Prepaid SIM Card USA $25/mo - 5GB/Mo. 5G/4G LTE Data + One SIM Dual Number (US & China) + Unlimited US/China/Canada/Mexico Talk & Global Text, Wi-Fi Calling, 3 in 1 SIM Card Included

This worked perfectly. Easy set up and great coverage in the US. No complaints.

My nephew traveled to the United States last month. I chose this prepaid SIM card for him. The main reason was that it offered calling services to multiple locations including the United States and China, as well as global text messaging services, and included 5G/4G LTE data, which was very practical for me. Since it is in a 3-in-1 format, it can be compatible with any size of phone card slot, which avoids a lot of trouble. The activation process was also quite smooth. I only needed to visit the ENC Mobile website and follow the simple instructions to successfully activate the SIM card on an unlocked device. Its 5GB high-speed data was indeed more than sufficient for him. Whether it was searching for maps or making video calls, it could all be done smoothly. Great value.

I ordered this SIM card in advance for my sister’s visit from China last month, and it did what it promised. Activation was easy and quick, the signal was decent in most areas she traveled, Los Angeles, Vegas, and San Francisco. Phone calls to both US and China worked smoothly, and she liked the dual number feature so her friends in China could still reach her without using apps like WeChat. The included SIM adapter sizes were also handy since we weren’t sure what size her phone needed.That said, there were a couple of small hiccups. The data speed wasn’t super fast—fine for maps and messages, but streaming or video calls could lag a bit, especially when indoors. Also, while it says Wi-Fi calling is supported, we had mixed results depending on the network she was on.

I was tired of switching SIMs every time I visited family in China, so I gave this plan a try. The dual number means I can use my US number for work and my China number for local calls—all in one SIM. The unlimited talk to those four countries is clutch since my family’s spread across them.Data speeds are solid (5G where available), and I’ve never hit any surprise fees. Wi-Fi calling is great for weak signal areas. The three-in-one SIM design saved me from cutting or adapter issues. If you need reliable service across borders, this plan just works.

This prepaid SIM makes traveling between the US, China, and several other countries much smoother. The dual number feature is incredibly handy, letting you receive calls from both a US and a China number on the same device without juggling multiple SIM cards. Setup was quick — just pop it in, follow the online activation steps, and it’s ready.Coverage has been solid, even in areas where I usually get spotty service. I’ve used it for video calls, navigation, and translating on the go, and it hasn’t lagged behind. The 5GB allotment covers a good amount of browsing and streaming for a trip.It’s also great for people who do business internationally or have family overseas. No messing around with swapping SIMs or worrying about missing calls while abroad. You just keep using your phone like you never left.

I purchased this 5GB/30-day SIM card to prepare for short summer vacation trip to China. It worked exactly as advertised. This 3-in-1 SIM made is instantly compatible with my unlocked phone, and activation was simple. The 30 Day 5GB unlimited talk and globally text plan was more than enough for maps, emails, and video calls. This coverage was solid in most areas I visited.It truly stand out for its dual number capability, which allows me to keep in touch with my family globally without needing to switch cards or applications. The Wi-Fi calling and text messaging function effectively even in places with weak signals.Overall, unlimited calls to China, Mexico, Canada, and the United States were so convenient. It offers excellent value for travelers or visitors like me that requiring an upcoming cross-border connectivity.

I follow the instruction and I get the US number, but when I try to get China phone number they do request for Chinese ID for application! And they said that is chinese gorvemnt rule.but in description doesn't mention that. So I had to return it.

This prepaid SIM card has been a lifesaver for my frequent US-China trips! The dual number feature means I can easily receive calls from both countries without juggling multiple SIMs. The 5GB high-speed data (with 5G/LTE coverage) handled my Google Maps, video calls, and social media without throttling. I especially love the unlimited calls between the US and China—it saved me hundreds in roaming fees. Wi-Fi calling worked flawlessly in hotels, and the 3-in-1 SIM fit my iPhone perfectly.