China Unicom Sim Card 5G Network 20GB Data, 300 Minutes Talk Plus 300 Texts

Worked very well for me! Great signal in big cities like Beijing and Shenzhen, as well as rural areas in Yunnan.

I have one-week long trip to Beijing China about June,30th, 2024. Before it, I already make the purchased the chinese local sim card with the regular chinese phone number from 3G solution.Their customer service is wonderful and so much helpful. Here is the reason. At first, at the activation process before flying to Beijing, their customer service really reply within 24 hours range. Their local staffs at china mainland has the same strategy. During the first week I have the vacation (with purpose resting and visit some sightseeing), not meet any problem with their mobile service. (call+text sms+text sms with image, mobile internet).I supposed to fly back NYS on July 6th,2024. However, the airline at Beijing capital airport DECLINED me because they did not trust on my travel document is real and legally. -> no choice but I had to cancel the flight. I feel sorry for people who are on that airplane because it is delay 30 minutes long since I was the reason. I called and cancelled from the third-party so they did not update fast enough for the local airline at Beijing Capital Airport about my declination for boarding.Thus, I had to stay extra 2 weeks long at Beijing for US embassy verify my legal document to travel back to USA. During the time, my chinese phone number with 3G solution still work well as it should be. You should AWARE that the amount of mobile internet data gig counts DIFFERENTLY. I stay at Beijing about 3 weeks long but my local mobile internet data usage is up to 20 Gig data.it means I add on the extra service from 3G solution. -> I use my chinese phone number -> contact their customer service directly at Beijing time. -> Their staff responses fast enough since it is directly call inside China mainland. The staff listens to my situation-> they ask another staff to send me the email with the link for adding service.Next, aigoo~ I need their help again. My Express VPN get blocked after 2 weeks bypass. this is unexpected following the declination of boarding from the airline. -> I remember 3G solutions also has the VPN service on their description.This time, I send message through WEIXIN of 3G solution. Another staff responses under 12 hours long. They have the solution for my UNEXPECTED situation. -> during the conversation inside Weixin, the staff guides me how to install OFFLINE their VPN service by some links. Their instruction is clear enough to follow. Their VPN service approaches in different technology with Express VPN and NordVPN-> 3G solution company creates their own VPN server by PROXY.It can install OFFLINE through devices operation (android, iOS, Mac,etc.). If you prefer to use the app-> connect to the local hotel wifi-> find the associated app named Outline from chinese Apple App store. (just beware to choose the correct app since it has more than one when you switch your Apple account to Chinese mainland location). (don't expect Google app store available when your VPN service is down. Galaxy app is not better status.)I also rent the portable wifi unit from 3G solution for 7 days long. They ship with local delivery courier directly to my temporary place at Beijing. When you open the parcel, just remember to KEEP the Returning-shipping bag with their shipping label. They also have the option rent and returning at airport.Thus, I am back online with 3G solution VPN service-> exchange email with USCIS and US embassy at Beijing-> print out doc application and supporting doc -> ride Didi to US embassy for the boarding foil.If you are curious about the price, it is varied based on which service you add-on. I remember it cost $10 USD for adding on extra 10G mobile internet data. They also refund my renting-deposit through Paypal after they receive back the portable wifi unit.Thank to 3G solution services, I am able to fly back to my house at USA! next year, I might not visit Beijing again but maybe 2 more years from now, I would like visit another city in China mainland for climbing mountain purpose. I definitely continue to use the services from 3G solution when that time comes.

I purchased this SIM card for my first trip to China to set up a local number for Alipay and WeChat. The customer service was excellent, promptly answering all my questions via email. The SIM worked seamlessly with Alipay, Didi (China’s version of Uber), and taxis. I also added a VPN from the same provider, allowing me to access Google, Facebook, and other restricted services. Overall, I’m very satisfied with the voice and data quality and will definitely use their services again on my next visit.

I needed a SIM for my travels to China. I ordered the SIM and it came in the mail. I sent my US Passport, travel and return date, and email to seller for registration. When I landed I turned on my iPhone and I was good to go!!! If you need access to apps that are banned in China like Google then you will need to purchase a VPN from them. I have not tried this service therefore I do not know the additional cost. Overall buy with confidence you will get 5G on your compatible phones and seller is quick to response.Tip: The SIM is hidden and not in the SIM Card. There's a hidden pouch. The seller removed it for activation I guess and safeguard in the pocket.

My China trip was canceled, and I got a partial refund. So I cannot comment on the experience of using the card in China. However, I can share some experiences in preparing for the trip.1. The seller has great customer support. You can reach them in multiple ways, and I used Email and WeChat (both in English). In both ways, they have fast, real-person responses and provide reasonable solutions. However, note that they only work in China working hours.2. The activation process is painless. You email them a photo of the passport info page and give them the information specified on the SIM packet. The card was activated on the date you specified.3. If you need roaming (using the phone number outside of China), you need to contact customer support. SMS roaming is free. Phone calls may cost some money, but they probably won't charge you if it's not too much. They said data roaming can be expensive, so you should turn off cellular data and just use WiFi for Internet connection. Roaming allows you to receive SMS verification codes. However, they are very reluctant to turn on roaming. I had to go back and forth many times with customer support to get them open roaming, and just for a few days. In the U.S., roaming is through ATT network.4. The actual phone service is through China Unicom 中国联通. The phone number is owned and registered by the seller for the long term, and they let you use it for a specified period. That means the seller can take over your phone number at any time and get access to your APP accounts that use your phone number for authentication. You need to trust the seller to use this product. Also, the phone number may be bound to an APP account belonging to the previous user, blocking you from registering your own account.5. The customer service people are happy to provide other tips on APPs and phone usage in China. However, since regulations and policies change constantly, you should double-check their advice.6. Consider an alternative: getting a phone number and SIM after arriving in China. The pros and cons are:con: Inconvenient. You need to go to the service station in person (with your passport) to open an account and get a SIM card. Some Chinese airports have cell phone service stations.con: You cannot use the phone number until you arrive in China. For example, you cannot set up the necessary APPs beforehand. On the other hand, you probably need more than a phone number (e.g., a Chinese bank account) to set up some APPs. So you your planning carefully.Pro: It is cheaper than the SIM card sold here. You can check out the prices of various packages online.Pro: You have the option of keeping the phone number after leaving China)by paying a very small monthly fee. This way, you can keep the APP accounts bound to the phone number.Pro: The phone numbers given by the service provider undergo a 90-day lock period before their last use. It is unlikely (but not impossible) that it is still connected to the previous user somehow.Pro: If you need to open a Chinese bank account, the bank would ask for proof that your phone is bound to your ID. If you get a phone number from the service company, you can (and should) ask for a receipt showing that the phone is under your ID. But if you buy this online SIM, I am not sure how you would satisfy the bank (maybe there is a way, I just don't know).

Very disappointing service. The 30 days data plan only lasted for about 6-7 days during visit in China, and can not use any app on my cell phone as no data/internet access at all. Can not even receive phone call sometimes, although can call and send/receive message. The customer service can not figure out the solution at all.