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SIM DATA 5G SOFTBANK 10GBBest seller
10GB
Data
SOFTBANK
Carrier
30d
Billing cycle

SIM DATA 5G SOFTBANK 10GB

Best Seller

4.8Sold: 306
Monthly fee
¥2,000
First month fee
¥14,650
Next billing date06/25/2027
Billing for month 07 usage
Choose plan
Free shipping and activation fee when you sign up for a 6-month or 1-year plan

Carrier

SoftBank (Japan)

SIM Type

Data-only (no calling support)

Data Capacity

10GB high-speed

Validity Period

15 – 30 days or depending on the package

Technology

4G LTE / 5G

After Data Limit

Speed reduced (~128 Kbps)

Compatibility

International devices (SIM-free)

WiFi Sharing

Hotspot supported

Coverage

Nationwide Japan

Specifications

CarrierSOFTBANK
SIM typeData Only
Data10GB
Billing cycle30 days
CallsNot supported
After data capReduced speed
CompatibilityInternational devices (SIM-free)
CoverageAll of Japan

How to activate

1Order the plan and receive your SIM or eSIM code
2Insert the SIM or scan the QR code
3Set up the APN and start using it
High-speed data — stream video & join calls freely
Hotspot support for multiple devices
No long-term contract, works with international devices

Additional Information

SOFTBANK 10GB 5G DATA SIM: Compact data – Meets essential needs

You don’t always need a large data package. If your needs are only basic, used for a short time and prioritize savings, SOFTBANK 10GB 5G DATA SIM is a suitable choice.


10GB is aimed at simple but stable needs

  • Browse the web, social media, search information quickly

  • Use maps, chat, email smoothly

  • Suitable for short trips or temporary needs


Stable connection – meets mobility needs

  • Works well in urban environments

  • Maintains connection when moving between areas

  • Supports 4G LTE and 5G depending on device


Focused on data – optimize usage cost

  • No calling function

  • Entire value dedicated to internet access

  • Suitable for users who do not need extra features


Flexible usage – compatible with multiple devices

  • Use directly on personal smartphones

  • Share hotspot for other devices

  • Can be inserted into a router when needed


Designed for convenience – easy for everyone

  • Just insert the SIM and it works

  • Quick setup, no complexity

  • No long-term commitment required


✔️ Need a simple, sufficient and cost-saving connection? SOFTBANK 10GB 5G DATA SIM is a reasonable choice to get started right away.