Reddit reviews AIS Unlimited Travel Sim For Asia Prepaid 18 Countries for 8 Days (China include)
We found 2 Reddit comments about AIS Unlimited Travel Sim For Asia Prepaid 18 Countries for 8 Days (China include). Here are the top ones, ranked by their Reddit score.
★★★Limited Time Sale★★★ Unlimited Data SIM card for 8 days(data use only) ; supports only unlocked smart phones.Available for 20 Asian countries (Thai, Vietnam, Brunei, China(including Tibet), Japan, Korea, HongKong, Macau, Malaysia, Laos, Singapore, Phillipine, India,Myanmar, Cambodia, Australia,Nepal, Indonesia, Qatar, Sri Lanka,Taiwain)*Data network is unavailable in certain cities of India, such as Assam, Arunachal Pradesh,Manipur, Meghalaya,Mizoram, Nagaland, Tripura, Jammu, and Kashimir.APN setting and registration not requiredCompatible with Standard, Nano,Micro sized SIM card slotsUp to 4GB data roaming with 4G network( Actual speed will vary depending on the country)
There are several sellers on Amazon with the same AIS product, but I was planning on buying from GAC as they are known to be fairly reputable and the reviews are good (the packaging looks different but it's clearly a repackaged sim2fly.) They also sell a 2-pack on Amazon for $33. There's more info in that Flyertalk thread, but basically it's a Thai carrier and they sell an international SIM card allows roaming in many Asian countries. Based on reviews, it sounds like the AIS SIM connects to either Softbank or NTT Docomo depending on where you are.
We bought these SIM cards for our 7 day trip to Tokyo this past April and they worked perfectly.