“Bought the eSIM before I even left London. I didn't even touch the airport WiFi. A lifesaver whilst queuing at Bangkok immigration!”
Never land
without data again.
Skip the airport SIM hunt and the queue that comes with it. One eSIM covers the whole region, arrives as a QR code by email, and works the minute you land.

Pick your size.
One plan, the whole region. Choose how much data you want and when it should start — the QR code lands in your inbox the moment you pay.
Southeast Asia eSIM
One eSIM, 16 countries · QR by emailWorks from 11 Oct 2026 until 8 Jan 2027. Data is used up whenever you use it — the days are the outside edge, not a countdown you have to race.
One eSIM, 16 countries.
- Bangladesh
- Cambodia
- China
- Hong Kong
- India
- Indonesia
- Japan
- Macau
- Malaysia
- Myanmar
- Philippines
- Singapore
- South Korea
- Taiwan
- Thailand
- Vietnam
Why an eSIM beats the shop at arrivals.
Worldwide coverage
One eSIM, every country on the list. Built for the trip that does not stop at one border.
Zero SIM-swapping
No fiddling with a paper clip at 6am in an airport you have never been to before.
Instant activation
Scan the QR code, and you are online. No shop, no queue, no passport photocopy.
Three taps and a scan.
- 01
Pick your size
Choose how much data you want and the day it should start. You can buy weeks ahead — nothing begins counting until your start date.
- 02
Pay, and check your inbox
One payment, no account needed. The QR code goes to the email address you pay with.
- 03
Scan it before you fly
Install it on the wifi you already have, then switch it on when you land. Your normal number stays exactly where it is.
Real travellers. Real connection.
- Sophie MüllerBangkok
“The ease of use is unbeatable, no need to mess around with yet another app. Bought the sim at the airport in Hanoi and I was online before my Grab arrived.”
Luca BianchiHanoi“Honestly lifesaving between border crossings. Didn't have to swap a single SIM. A sim card that actually works on Koh Rong! Class!”
Jack WilliamsKoh Rong
Land connected.
One eSIM, the whole region, and a QR code waiting in your inbox before you have finished packing.
Pick your size →