Product Description
Japan It is a data-only eSIM product that can be used throughout the country.
We provide stable 5G/4G services through SoftBank and KDDI networks.
🌐 Supported countries
🇯🇵 Japan (Japan)
📡 Communication information
🏢 Carrier
SoftBank
KDDI
📶 Network
5G / 4G LTE
🌐 Network type
Roaming network
📞 Voice call
Not supported
💬 SMS text messages
Not supported
📦 Product information
🚀 Generous Unlimited
Every day 10GB high-speed data
↓
Even after using
5Mbps high speed unlimited
…can continue to be used.
✔ ChatGPT can be used
✔ Google can be used
✔ Gmail can be used.
✔ YouTube can be used
✔ Instagram can be used
✔ Facebook can be used
✔ X(Twitter) can be used
✔ TikTok can be used
✔ KakaoTalk can be used
✔ Various bank apps are available for use.
📅 Product Validity Period
180 days
📍 Recommended travel destinations
📍 Tokyo (Tokyo)
📍 Osaka (Osaka)
📍 Kyoto (Kyoto)
📍 Fukuoka (Fukuoka)
📍 Sapporo (Sapporo)
📍 Nagoya (Nagoya)
📍 Hiroshima (Hiroshima)
📍 Naha (Okinawa)
📍 Hokkaido
📍 Kyushu
📍 Mt. Fuji
📍 Tokyo Disney Resort
📍 Universal Studios Japan
⏰ Activation policy
✔ 1 day = based on 24 hours
✔ Start using it from the moment it is activated locally after installing eSIM.
✔ Deduct 1 day every 24 hours based on the activation date.
✔ Data automatically reset every 24 hours
💸 Exchange and refund policy
✔ Within 30 days after issuance
✔ Cancellation / Refund / Return possible if unused
📡 Hotspot / Tethering
✔ Hot spot available
✔ Tethering is available.
📌 Speed differences may occur depending on the region and communication environment.
❓ FAQ
If I use all 10GB every day, will the internet be cut off?
No 😊
Even after using 10GB of high-speed data every day Unlimited use at 5Mbps speed It is possible.
5Mbps is a speed that allows you to comfortably use high-definition video viewing, SNS, video conference, web surfing, etc.
Is Japan available all over the country?
Yes 😊
Tokyo, Osaka, Kyoto, Fukuoka, Sapporo, Okinawa, etc. can be used throughout Japan.
What kind of communication network do you use?
We use SoftBank and KDDI networks.
Can I use ChatGPT and Google?
Yes 😊
ChatGPT, Google, Gmail, YouTube, Instagram, and KakaoTalk are available.
Is it also recommended for Japan free Travel?
Yes 😊
Recommended for Tokyo, Osaka, Kyoto, Fukuoka, Hokkaido, Okinawa Travel customers.
Can I use it for long-term Travel or business trips?
Yes 😊
It is suitable for business trips, long-term stays, vacations, digital nomads, and living for a month.


![[Generous Unlimited] Japan eSIM data daily 10GB super fast + After that, 5Mbps unlimited | Tokyo·Osaka·Kyoto·Fukuoka trip | SoftBank·KDDI | eSIMtong](https://alltripthings.com/wp-content/uploads/2026/11/esimtong-1016350.png)