XOXO eSIM – affordable, fast and reliable internet in 9 Asian countries

Asia is home to some of the world's most exciting travel destinations, combining futuristic cities, rich cultural heritage, breathtaking landscapes, and world-famous cuisine. From the bustling streets of Tokyo, Seoul, Singapore, and Bangkok to the tropical islands of Indonesia, the vibrant cities of Malaysia and Vietnam, the historic charm of Macau, and the vast wonders of China with VPN access included — every destination offers a unique experience for travelers.

To fully enjoy your journey across Asia, it is worth ensuring reliable mobile internet wherever you go. The most convenient solution is an Asia eSIM, providing fast internet access across multiple countries without the need to replace your physical SIM card or purchase separate local SIMs in each destination.

What is eSIM and how does it work in Asia?

eSIM is a digital SIM card that works through a virtual profile installed directly on your smartphone or tablet. Thanks to this technology, you can use mobile internet across China (with VPN), Indonesia, Japan, South Korea, Macau, Malaysia, Singapore, Thailand, and Vietnam without searching for local operators or purchasing traditional SIM cards after arrival.

How to activate eSIM?

Installing an eSIM is quick and very simple:

• Purchase a data package.
• Receive a QR code.
• Scan the code using your phone.
• Your device automatically configures the service.

The entire process takes only a few minutes and does not require any technical knowledge.

After arriving in any of the supported Asian destinations, your phone will automatically connect to a local mobile network, providing internet access from the very first moments of your trip.

What can you do with eSIM in Asia?

With eSIM mobile internet, you can:

• use maps and GPS navigation,
• book hotels and tourist attractions,
• order transportation and tickets online,
• check flight, train, metro, and ferry schedules,
• translate languages instantly,
• share photos and videos from your trip in real time,
• work remotely,
• stay connected with family and friends.

Benefits of using eSIM in Asia

Traveling with eSIM means convenience, security, and savings.

Why choose eSIM?

✔ fast mobile internet across 9 Asian destinations
✔ seamless connectivity when crossing borders
✔ no need to purchase local SIM cards in each country
✔ instant internet access upon arrival
✔ ability to keep your primary SIM card active
✔ greater security compared to public Wi-Fi networks
✔ convenient digital solution without physically replacing SIM cards
✔ VPN-enabled connectivity in China for access to popular global services

This is especially useful when traveling between multiple countries, allowing you to stay connected without worrying about changing SIM cards, visiting mobile stores, or dealing with different network providers.

How to check if your phone supports eSIM?

To use eSIM in Asia, your device must support eSIM technology and must not have a SIM-lock restriction.

Most modern smartphones manufactured after 2019 are compatible with eSIM.

Quick compatibility check

Diagnostic code

Enter:

*#06#

If an EID number appears, your device supports eSIM.

Check in settings

Android

Settings → Network & Internet → Add eSIM

iPhone

Settings → Cellular → Add eSIM

If your device has a SIM-lock, contact your mobile operator before traveling.

How to choose the best eSIM package for Asia?

The best package depends on the duration of your trip and how you plan to use the internet.

For basic usage

If you mainly use:

• maps,
• messaging apps,
• social media,
• travel applications,

a 5–10 GB package is usually sufficient.

For more demanding users

Choose a larger package if you plan to:

• work remotely,
• stream videos,
• frequently upload photos and videos,
• make video calls,
• use a mobile hotspot across multiple devices.

What should you pay attention to?

When choosing a package, check:

• data allowance (GB),
• package validity period,
• coverage across all destinations,
• VPN availability for China,
• price suitable for your budget.

Does eSIM work immediately after arriving in Asia?

Yes — as long as you install the eSIM before your trip.

After arriving, simply:

1. Enable data roaming.
2. Activate the eSIM profile.

Your phone will automatically connect to a local mobile network in the country you are visiting.

Thanks to this, you can immediately:

• check directions to your hotel,
• order transportation from the airport,
• find nearby restaurants and attractions,
• access travel apps and booking platforms,
• contact family and friends,
• use the internet from the first minutes of your journey.

Asia eSIM – one solution for multiple destinations

An Asia eSIM is the perfect solution for travelers visiting multiple countries during a single trip. It provides fast internet access, convenience, and eliminates the hassle of purchasing separate local SIM cards in every destination.

Whether you are exploring the neon-lit streets of Tokyo, discovering the cultural treasures of Seoul, shopping in Singapore, relaxing on the beaches of Thailand and Indonesia, experiencing the energy of Vietnam and Malaysia, visiting Macau, or traveling across China with VPN access included — eSIM mobile internet allows you to stay connected throughout your entire Asian adventure.