Southeast Asia eSIM

Southeast Asia eSIM

Southeast Asia eSIM
$27.00 USD $30.00

Southeast Asia eSIM for 7 destinations: 20 GB of data for 30 days, with hotspot included.

Local partner networks 5G/LTEHotspot on all plansStarts on first connectionSee plan details ↓

Data Allowance and Validity
Minus Plus
Instant QR by email No documents 24/7 supportRefund Policy →

What does Southeast Asia eSIM include?

Southeast Asia eSIM includes prepaid data, instant QR code delivery by email, activation when the eSIM first connects at your destination, and compatibility with eSIM-enabled smartphones. Plan details such as data allowance, validity, network, hotspot, and activation process are listed below.

Data Allowance:
20 GB (30 days)
Validity Period:
30 days
SIM Form:
eSIM (digital SIM)
Data Speed:
5G / LTE (5G where available)
Tethering / Hotspot:
Allowed on all plans
Mobile Plan Type:
Prepaid, data only
Mobile Number:
Not included
Incoming Calls:
Not available (data only)
Compatibility of Devices:
Unlocked, eSIM-compatible smartphones
Destinations Covered (7):
Indonesia, Laos, Malaysia, Philippines, Singapore, Thailand, Vietnam
Cellular Network:
Local partner networks in each country, selected automatically
eSIM Activation:
Automatic on first connection to a network at your destination (validity starts then)
Installation Process:
Scan the QR code sent by email, or enter the SM-DP+ address and activation code manually
Delivery of eSIM:
Instant, by email
Documentation Requirement:
Not required

Check eSIM Compatibility

Fastest proof: Dial *#06# or open Settings → About. If you can see an EID, your phone supports eSIM.

Select your phone brand and model to verify eSIM support.

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About the Southeast Asia eSIM

The Southeast Asia eSIM is a prepaid, data-only eSIM for 7 destinations (Indonesia, Laos, Malaysia, Philippines, Singapore, Thailand, Vietnam). It connects automatically to local partner networks in each country (5G / LTE). Choose 20 GB (30 days). Hotspot is allowed. Your QR code arrives by email straight after purchase. Install it before you travel; the plan's validity starts when the eSIM first connects to a network at your destination.

How to install Southeast Asia eSIM on iPhone?

Look for Mobile Service

Open your iPhone’s settings and navigate to "Mobile Service" to manage your connections

Go to Add eSIM

Select "Add eSIM" to begin setting up a new eSIM profile

Find QR Code

Retrieve the QR code provided by ETravelSim for activation

Scan QR code

Use your iPhone’s camera to scan the QR code and automatically configure the eSIM

How to install Southeast Asia eSIM on Android?

Settings

Open the Settings app and look for "Connections" to manage your network options

Connections

In the "Connections" menu, find and select "SIM Manager."

SIM Manager

Tap on "Add eSIM" to start the eSIM setup process

Add eSIM

Scan the provided QR code to configure and activate your eSIM

How it works?

How a travel eSIM works: QR code by email, scan to install

How does Southeast Asia eSIM work?

After purchasing an ETravelSim product, customers will receive a unique QR code via email. This code is provided to the registered email ID used during the purchase. The email will also contain detailed instructions on how to install the product. To begin using the product, scan the QR code.

eSIM QR code received by email after purchase

How will I get the QR code for my purchase?

Once you have booked the eSIM, you can expect to receive the QR code to your registered email ID almost instantly. This will come with a guide for installing the QR code, SMDP address, and activation code. Once the QR code is installed, you are good to go.

Frequently Asked Questions about Southeast Asia eSIM

What is an eSIM?

An eSIM, or embedded Subscriber Identity Module, is a virtual SIM card integrated into devices like smartphones and smartwatches. Unlike physical SIM cards, eSIMs are programmed remotely, enabling easy network switching and activation without needing physical swaps. They offer flexibility for changing carriers and plans, convenient international travel connectivity, and the management of multiple numbers on one device. While not universally supported, eSIM technology reduces the reliance on physical cards and simplifies the user experience by allowing remote provisioning of cellular services.

Does it support tethering and hotspot sharing?

Yes. You can share your eSIM data with laptops or other devices using your phone’s hotspot feature.

Will this eSIM automatically connect as I travel between countries?

Yes. The eSIM supports automatic network switching between covered countries, so you stay connected without changing any settings.

Is it compatible with my phone?

The eSIM works with all unlocked, eSIM-compatible smartphones including most recent iPhones, Samsung Galaxy, Google Pixel, and others.

Do I need to submit any documents or ID?

No. There’s no KYC or paperwork. Just purchase, receive, and activate.

What happens if I run out of data?

You can either top up (if your plan supports it) or purchase another plan. Reach out to our support team to guide you through available options.

Is customer support available during travel?

Yes! Our support team is available 24/7 via email and WhatsApp to help with any technical or connectivity issues.

When does the validity start?

The eSIM plan activates only when it connects to a local network, not at the time of installation or purchase.

Can I use this eSIM for calling or SMS?

No, this is a data-only eSIM. You can use internet-based calling apps like WhatsApp, Skype, or FaceTime for voice and video calls.

Our 24/7 support is available at your service

ETravelSim 24/7 live chat support

Chat

For online chat, click on the "Chat" button below

ETravelSim WhatsApp support

WhatsApp Chat

Call/Chat with us on our WhatsApp number: +6592361258

ETravelSim email support

Email

Write an e-mail to support@etravelsim.com

  • 5 stars: 9 (90%)
  • 4 stars: 0 (0%)
  • 3 stars: 1 (10%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
P
P J Scott
Good sim

I had good connectivity whilst on a boat trip from Bali. Great!

Hi P J Scott, thanks for the great review! We’re glad your eSIM kept you connected during your boat trip from Bali. Safe travels!

T
Tanya Mccrave
Perfect

So easy to set up and use; has been a lifesaver navigating the streets of Vietnam and Cambodia on our free days!

Hi Tanya, we're thrilled to hear the eSIM made your travels in Vietnam and Cambodia easier! Thanks for sharing your experience.

M
Michal S
Worked like a charm

Super easy to order. Internet connection and speed was good. Used it in Thailand and Singapore without any issues.

Michal, thank you for your feedback. We’re glad the Southeast Asia eSIM worked smoothly with good speed and no issues during your trip.

A
Annika Goldbeck

Southeast Asia eSIM

Annika, thank you for the five star rating. We’re glad our Southeast Asia eSIM worked smoothly for you.

H
Hilary Johnson
Esim

So far so good. I haven’t activated it yet

Hilary, thank you for your feedback. We hope activation goes smoothly and the Southeast Asia eSIM works perfectly for your trip.

I
Imran ALI

Good

Imran, thank you for your feedback. We’re glad you had a good experience using our Southeast Asia eSIM.

C
Camille Guibaud

Southeast Asia eSIM

Thank you Camille, we appreciate your five star rating and are glad our eSIM delivered.

J
John lindner
Perfekt

Very easy and quick!

Thank you, John. We’re glad your Southeast Asia eSIM was easy to set up and worked quickly. Appreciate your feedback.

J
Jean Joda
No connections

I have no connections on siem reap

R
Ravindranath Teemul
the esim cannot be activated on my mobile please refund me. my order number is 594977

I am not satisfied as I am not getting the refund