eSIM for Asia

Yes. Install your Asia eSIM before you fly and set it to activate when you arrive. Your plan connects to a supported local network automatically within seconds of landing, whether you're arriving in Tokyo, Bangkok, Singapore, Seoul, Bali, Delhi, or another major Asian destination.

No, and this is the single biggest practical advantage of a Luxxe eSims Asia eSIM over buying a local SIM card in-country. Asian telecoms law requires a CPF (Cadastro de Pessoas Físicas, Brazil's national taxpayer ID) to register any physical SIM. Most tourists don't have a CPF, making airport SIM counters a frustrating dead end. A prepaid eSIM for Asia from Luxxe eSims requires no CPF, no passport submission, and no registration of any kind, just a QR code scan before you fly.

Yes, significantly. International roaming in Brazil through most home carriers costs between $5 and $20 per day. Without a travel data pass, raw roaming rates in Asia can reach thousands of dollars per gigabyte. A Luxxe eSims eSIM for Asia gives you fixed, transparent pricing from $4.67.

Our Asia eSIM connects you to leading local carriers across supported destinations, providing reliable 4G LTE and 5G connectivity in major cities, coastal destinations, and popular travel corridors.

From Japan and South Korea to Thailand, Indonesia, Singapore, India, and beyond, Luxxe eSims helps you stay connected to dependable local networks throughout your trip, so you can navigate, communicate, book transport, and access essential travel apps wherever you go.

No. Your Asia eSIM runs as a second digital SIM alongside your existing physical one. Your regular home number stays active for calls and texts while the eSIM handles all your data across Asia.

Coverage in remote parts of Asia can be limited on all networks, and any guide that suggests otherwise is oversimplifying the reality. Major gateway cities and popular tourist hubs generally have reliable 4G and 5G coverage, while signal can become intermittent in remote islands, mountainous regions, rural areas, and less-developed travel corridors.

Along remote trekking routes, isolated islands, rural villages, and long-distance journeys between major towns, coverage may vary depending on the local network and terrain.

For a two-week trip covering two or three Asian destinations, a 10–20GB eSIM plan comfortably covers most travellers' needs. Navigation, WhatsApp, ride-hailing, browsing, social media, and checking travel information generally use moderate amounts of data.

If you're travelling across multiple countries, using translation apps frequently, streaming video, making video calls, or relying heavily on mobile data throughout the day, a larger plan may be more suitable.

Yes. Hotspot and tethering are supported on Luxxe eSims Asia eSIM plans, so you can share your mobile data connection with a laptop, tablet, or other compatible devices.

It's especially useful for digital nomads working while travelling, remote teams needing a reliable connection, or families sharing data between multiple devices. Connect your devices through your phone's hotspot and stay productive or online without needing a separate data plan for every device.