eSIM Japan → Travel Internet eSIM

A convenient tourist eSIM for Japan with mobile internet included.

✅ Stable 4G LTE/5G coverage across Japan wherever the mobile network is available
✅ No roaming fees, no overpayments, no physical SIM card required
✅ Fast activation via QR code — simple and easy
✅ Can be installed in advance before your trip or upon arrival
✅ Works only in Japan — cheaper than your home operator's roaming
✅ No phone number required — WhatsApp, Telegram, and other messengers work normally

Activate in one minute and stay connected throughout your trip!

🔹 BEFORE PURCHASING, PLEASE MAKE SURE YOUR DEVICE SUPPORTS eSIM

Dial *#06# — if you see an EID number, your device supports eSIM.

❗ Please note: the eSIM connects to a local Japanese operator. Signal quality and internet speed fully depend on coverage in your specific area. Some regions support 5G, others only 4G or 3G — this depends on local infrastructure.
📶 Before using the eSIM, check your phone’s network settings to ensure it supports the available networks in your location. We cannot influence coverage in any region.
📡 Important: this eSIM provides data only. SMS and regular phone calls are not available. Use messaging apps (WhatsApp, Telegram, etc.) for communication.
🏕 In rural or mountainous areas, signal may be weak or unavailable. In major cities like Tokyo, Osaka, and Kyoto, coverage is usually strong and fast.
🛑 Please keep this in mind when purchasing: we cannot guarantee stable internet in locations with poor coverage.