In the digital age, maintaining an internet connection when traveling abroad has become an essential need. To make international travel simpler and more convenient, eSIM technology was born and is growing day by day. Vietnamese tourists are gradually switching to using eSim for short trips abroad, including Thailand. Let’s join eWave to learn more about eSim Thailand and how to make the most of this service package!

Product details
- Supported countries : Thailand
- Package type : Can use network, supports calling and has phone number
- Date : 8 days, 10 days
- Capacity : Unlimited
- Network technology : 4G/5G
- Network sharing capability : Yes
- Carrier : DTAC
- Network speed : When high capacity is used up, speed will decrease to 5Mbps
- Delivery: Via email, immediately after payment
**Note : eSIM cannot use TikTok due to some regulations and policies of the network operator.
Learn about eSim Thailand
eSim (embedded SIM) is a modern mobile connection solution, using electronic SIM technology integrated directly into the device. Unlike traditional physical SIM, eSim does not require a physical SIM card but operates through an electronic chip pre-installed in the phone.
eSim Thailand helps visitors connect to the internet as soon as they arrive at the airport without having to change physical SIM cards, suitable for those who prioritize convenience and want to keep their main phone number.
In Thailand, eSim services are provided by leading carriers such as AIS, DTAC and TrueMove. When using eSim Thailand, you are connected to these carriers through automatic roaming technology, ensuring the strongest signal at all locations.
Advantages of eSim
Compared to traditional physical SIM, Thai eSim brings many outstanding benefits, suitable in today’s digital age:
- Quick activation: Just scan the QR code and you can use it immediately
- Convenience: No need to change physical SIM, avoid loss or damage
- Save time: you can buy a Thai eSim online and activate it before your trip.
- Diverse packages: Many options to suit your stay
- High speed: Supports 4G/5G network with stable transmission
- Wide Coverage: Connects throughout Thailand

Popular Thai eSim packages at eWave
eSim Thailand 3 days
Package type | Capacity | Price | Support Services |
Fixed Package | 3GB/3 days | 99,000 VND | – 4G, when high speed capacity runs out, unlimited 128Kbps speed capacity.
– Does not support listening or calling. |
5GB/3 days | 179,000 VND | ||
10GB/3 days | 439,000 VND | ||
Daily Package | 1GB/day | 139,000 VND | |
2GB/day | 179,000 VND | ||
3GB/day | 229,000 VND | ||
Unlimited Package | Unlimited | 389,000 VND | – 4G, when high speed capacity runs out, unlimited 5Mbps speed capacity.
– Does not support listening or calling. |
eSim Thailand 5 days
Package type | Capacity | Price | Support Services |
Fixed Package | 3GB/3 days | 119,000 VND | – 4G, when high speed capacity runs out, unlimited 128Kbps speed capacity.
– Does not support listening or calling. |
5GB/3 days | 179,000 VND | ||
10GB/3 days | 319,000 VND | ||
Daily Package | 1GB/day | 189,000 VND | |
2GB/day | 319,000 VND | ||
3GB/day | 389,000 VND | ||
Unlimited Package | Unlimited | 599,000 VND | – 4G, when high speed capacity runs out, unlimited 5Mbps speed capacity.
– Does not support listening or calling. |
eSim Thailand 7 days
Package type | Capacity | Price | Support Services |
Fixed Package | 3GB/3 days | 119,000 VND | – 4G, when high speed capacity runs out, unlimited 128Kbps speed capacity.
– Does not support listening or calling. |
5GB/3 days | 189,000 VND | ||
10GB/3 days | 349,000 VND | ||
15GB/3 days | 169,000 VND | – 4G, when high speed capacity runs out, unlimited 1Mbps speed capacity.
– 30 minutes of domestic calls. |
|
Daily Package | 1GB/day | 259,000 VND | |
2GB/day | 399,000 VND | ||
3GB/day | 509,000 VND | ||
Unlimited Package | Unlimited | 929,000 VND | – 4G, when high speed capacity runs out, unlimited 5Mbps speed capacity.
– Does not support listening or calling. |
eSim Thailand 10 days
Package type | Capacity | Price | Support Services |
Unlimited Package | Unlimited | 389,000 VND | – 4G, when high speed capacity runs out, unlimited 5Mbps speed capacity.
– Does not support listening or calling. |
Unlimited | 239,000 VND | – 4G, when high speed capacity runs out, unlimited 384Kbps speed capacity.
– 100 minutes of domestic calls. |
|
Unlimited | 299,000 VND | – 4G, 5G, when high speed capacity runs out, unlimited 5Mbps speed capacity.
– Support calling. |
|
Fixed Package | 50GB/10 days | 439,000 VND | – 4G, 5G, when high speed capacity runs out, unlimited 384Kbps speed capacity.
– Does not support calling. |
How to check if your phone supports eSim
To check if your device supports eSim, follow these steps:
- Test on iPhone: Go to Settings → Cellular. If “Add eSim” or “Add network plan” appears, your device supports eSim.
- Test on Android: Go to Settings → Connections. If there is an option to add an eSim, then your phone supports it.
- Check the manufacturer information: Visit the manufacturer’s website and search for information about your specific model to be sure.
Note, list of devices that do not support eSim from 2 major phone providers Apple and Samsung:
Apple | Samsung |
– iPhone purchased in China.
– iPhone purchased in Hong Kong, Macau (except iPhone 13 Mini, iPhone 12 Mini, iPhone SE 2020 and iPhone XS). |
– Samsung S20 FE and S21 FE
– Samsung bought from the US the S20/S21 and Galaxy Z Flip 5G versions. – Samsung bought Note 20 Ultra and Samsung Z Fold 2 from the US and Hong Kong. – Samsung domestic Korea (Except Samsung Galaxy Z Flip 4 and Galaxy Z Fold 4). |
How to use eSim Thailand
The process of installing and using eSim Thailand is quite simple:
- Register to buy eSim: Choose a suitable Thai eSim package and pay online.
- Get QR code: After payment, you will receive a QR code via email. Make sure the internet is active on your device to scan the QR code.
- eSim Settings: Go to Settings → Mobile → Add mobile plan/Add eSim → Scan the QR code. eSim will be automatically installed and activated.
- Activate eSim: After installation, you turn on mobile data and eSim is ready to work.
eSim Thailand is a convenient and effective solution for internet connection needs when traveling. With many outstanding advantages and diverse packages, this service is increasingly chosen by many tourists. When buying eSim Thailand, you should carefully consider the length of stay and usage needs to choose the most suitable package. Don’t forget to check the compatibility of the device and follow the activation instructions for the best experience.
Note
- Check if your phone supports eSIM before purchasing.
- Make sure your phone is not locked.
- eSIM is valid for 30 days from the date of receiving the QR email.
- eWave recommends purchasing 1 day more than needed to avoid running out of days due to time zone differences between countries.
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