At present, there are three famous ai's in Thailand, truemove H and DTAC. The popular calling cards of these three telecom operators are one-2-call, Truemove card and Happy card. How do we choose these three cards?
AIS's one-2-call card, compared with the other two companies, has less advertising investment, so its reputation is not as loud as the other two. Their popular calling card is a 299 baht package with unlimited Internet access for 8 days. The network includes 2.5G high-speed 4G network +2.5G 2G network speed, with unlimited traffic at 2G network speed. It also includes 100 baht, and calls within Thailand are free.
AIS calling cards 2G and 3G have the strongest coverage in Thailand, but the network speed is average and there are not many discounts at ordinary times. If you go to a remote place, their cards are more dominant. When you use it, you need to turn off the network first, then turn it off and insert the card, then the mobile phone will receive a short message, activate it automatically, and then turn on the traffic for normal use.
DTAC's Happy Card and DATC have great marketing efforts in Thailand, so their popularity is relatively high, but according to netizens, their 4G network speed is not as good as the other two. At present, they mainly promote the 299 yuan calling card package, including 8 days of unlimited internet access. The network includes 2.5G4G high-speed network +2.5G ordinary 2G with unlimited speed and traffic. In addition, it costs 100 baht, and the Chinese short message service is answered free of charge in Thailand.
Happy cards are activated in the same way as AIS cards above, except that happy cards often have some traffic package discounts. Compared with the other two, the network speed does not have much advantage. After activation, you will receive Chinese SMS service, mainly when you encounter some usage problems, you can follow the Chinese SMS manual, and personally feel that it is not very useful.
Truemove card can be said to be the best choice in Thailand at present. Their family now mainly promotes two kinds of cards, one is the ordinary tru card and the other is the ok card. In fact, the prices of their tru card and Happy Card are basically the same, just look at the introduction of Happy Card. If Tru has an advantage, first of all, their family is the first in Thailand to enter the 4G field, which can be said to have seized the opportunity. Secondly, there are many network frequency bands in their home, and I don't know much about them. It probably means that the current network is divided into multiple frequency bands. The more frequency bands you support, the better the signal strength and stability used by the network. Anyway, the current frequency band is basically covered by tru Company. Let's give you a picture below, and you will understand it at a glance.
So what is an ok card? You can understand it as Unicom's King Card, which means that when using some apps, the traffic is unlimited, including WeChat, Weibo, qq and so on. Secondly, there are many hotspots of tru wifi in Thailand, that is, you can use tru card to connect, and you can use it for free after connecting, which is probably the content. The activation process is the same as the above two companies. As far as I know, the package prices of the three companies are basically the same now. If you consider the discount, then pay attention to the happy card. If you go to a remote place, you can choose AIS, and others can consider ok cards. In fact, the ok card has advantages for living in Thailand for a long time, but it has no advantages for tourists. After all, the traffic donated by the other two companies is basically enough, unless you stay outdoors all day watching movies or something. If it is a hotel with free WiFi, how to choose?