Each day you get a set amount of fast data. Once it's used, your speed drops but you stay connected, and your fast data refills the next morning. Good if you want the same allowance every day and never want to be fully cut off.
Daily Surf Japan eSIM — a fresh 512MB of full-speed data every day for 1–30 days, then 128 kbps for messaging. Runs on Docomo / Rakuten / KDDI’s network in Japan. Please note: This plan is using network routing over Hong Kong. Some apps and AI services may be restricted.
Daily Surf Japan eSIM — a fresh 512MB of full-speed data every day for 1–30 days, then 256 kbps for messaging. Runs on IIJ (Docomo)’s network in Japan.
Daily Surf Japan eSIM — a fresh 1GB of full-speed data every day for 1–30 days, then 128 kbps for messaging. Runs on Docomo / Rakuten / KDDI’s network in Japan. Please note: This plan is using network routing over Hong Kong. Some apps and AI services may be restricted.
Daily Surf Japan eSIM — a fresh 2GB of full-speed data every day for 1–30 days, then 128 kbps for messaging. Runs on Docomo / Rakuten / KDDI’s network in Japan. Please note: This plan is using network routing over Hong Kong. Some apps and AI services may be restricted.
Daily Surf Japan eSIM — a fresh 3GB of full-speed data every day for 1–30 days, then 128 kbps for messaging. Runs on Docomo / Rakuten / KDDI’s network in Japan. Please note: This plan is using network routing over Hong Kong. Some apps and AI services may be restricted.
You get one pool of fast data to use across your whole trip, at your own pace. When it runs low your speed drops, but you stay connected until the plan ends. Good if you'd rather not think about a daily limit.
Trip Surf Japan eSIM — one 3GB pool of full-speed data to use any day across 3–30 days, then 128 kbps for messaging. Runs on Docomo / Rakuten / KDDI’s network in Japan. Please note: This plan is using network routing over Hong Kong. Some apps and AI services may be restricted.
Trip Surf Japan eSIM — one 3GB pool of full-speed data to use any day across 3–30 days, then 256 kbps for messaging. Runs on IIJ (Docomo)’s network in Japan.
Trip Surf Japan eSIM — one 5GB pool of full-speed data to use any day across 3–30 days, then 128 kbps for messaging. Runs on Docomo / Rakuten / KDDI’s network in Japan. Please note: This plan is using network routing over Hong Kong. Some apps and AI services may be restricted.
Trip Surf Japan eSIM — one 5GB pool of full-speed data to use any day across 3–30 days, then 256 kbps for messaging. Runs on IIJ (Docomo)’s network in Japan.
Trip Surf Japan eSIM — one 8GB pool of full-speed data to use any day across 3–30 days, then 256 kbps for messaging. Runs on IIJ (Docomo)’s network in Japan.
Trip Surf Japan eSIM — one 10GB pool of full-speed data to use any day across 3–30 days, then 128 kbps for messaging. Runs on Docomo / Rakuten / KDDI’s network in Japan. Please note: This plan is using network routing over Hong Kong. Some apps and AI services may be restricted.
Trip Surf Japan eSIM — one 10GB pool of full-speed data to use any day across 3–30 days, then 256 kbps for messaging. Runs on IIJ (Docomo)’s network in Japan.
Trip Surf Japan eSIM — one 15GB pool of full-speed data to use any day across 3–30 days, then 256 kbps for messaging. Runs on IIJ (Docomo)’s network in Japan.
Trip Surf Japan eSIM — one 20GB pool of full-speed data to use any day across 3–30 days, then 128 kbps for messaging. Runs on Docomo / Rakuten / KDDI’s network in Japan. Please note: This plan is using network routing over Hong Kong. Some apps and AI services may be restricted.
Trip Surf Japan eSIM — one 20GB pool of full-speed data to use any day across 3–30 days, then 256 kbps for messaging. Runs on IIJ (Docomo)’s network in Japan.
Trip Surf Japan eSIM — one 30GB pool of full-speed data to use any day across 3–30 days, then 128 kbps for messaging. Runs on Docomo / Rakuten / KDDI’s network in Japan. Please note: This plan is using network routing over Hong Kong. Some apps and AI services may be restricted.
Trip Surf Japan eSIM — one 30GB pool of full-speed data to use any day across 3–30 days, then 256 kbps for messaging. Runs on IIJ (Docomo)’s network in Japan.
Trip Surf Japan eSIM — one 50GB pool of full-speed data to use any day across 3–30 days, then 128 kbps for messaging. Runs on Docomo / Rakuten / KDDI’s network in Japan. Please note: This plan is using network routing over Hong Kong. Some apps and AI services may be restricted.
Unlimited data, every day — you never run out. Full speed up to a daily amount, then a slower but still-usable speed for the rest of the day; the top tier never slows down at all. Good if you don't want to count gigabytes.
Surf All Day Japan eSIM — unlimited full-speed data every day for 1–30 days. No caps, no top-ups. Runs on Docomo / Rakuten / KDDI’s network in Japan. Please note: This plan is using network routing over Hong Kong. Some apps and AI services may be restricted.
Surf All Day Japan eSIM — unlimited full-speed data every day for 1–30 days. No caps, no top-ups. Runs on Docomo / Rakuten / KDDI’s network in Japan. Please note: This plan is using network routing over Hong Kong. Some apps and AI services may be restricted.
First, ensure the eSIM is enabled and set as your data line. Turn on Data Roaming. Try toggling Airplane Mode on and off. If the problem persists, restart your phone. Contact us if it still doesn't work.
What is an eSIM?
An eSIM is a digital SIM built into your phone. Instead of inserting a plastic card, you simply tap an activation link or scan a QR code to activate your mobile data plan. It works exactly like a regular SIM, just without the physical card.
How do I install an eSIM on Samsung?
Tap the activation link directly from your email and follow the prompts. Alternatively, go to Settings → Connections → SIM Manager → Add eSIM → Scan QR Code. The process takes about one minute.
What is an eSIM activation link?
An activation link is the fastest way to install your eSIM. Simply tap the link on your phone and your eSIM installs automatically - no camera scanning needed. We also provide a QR code as backup if you prefer.
Is an eSIM safe and secure?
Yes. eSIMs use the same encryption and security standards as physical SIMs. They cannot be physically stolen or cloned, and are tied to your specific device.
Can I use my eSIM as a hotspot?
Hotspot functionality depends on your phone model and the local carrier network. Some combinations support tethering while others may restrict it. Check the product details for hotspot information.
