日本国内用シリーズ | Nippon SIM for Japan 日本全国使えるプリペイドデータ SIM カード

JAPAN USE SIM

For use in Japan

NIPPON SIM

Helping you connect in Japan

With a variety of plans, you can find one which fits your purpose and lifestyle.

Please choose the desired plan based on purpose, days and capacity.

Standard Plan

Plans with most variations

days

30 to 180 days

Data

3 to 50GB

See this plan

Large Capacity Plan

For those who use a lot of DATA

days

30 to 90 days

Data

50 to 135GB

See this plan

Unlimited Plan

For those who use a lot of DATA

days

3 to 33 days

Data

2+GB / Day

See this plan

eSIM Plan

For devices with eSIM functions

days

3 to 180 days

Data

2+GB/Day,15~GB

See this plan

Use it as soon as it arrives.

You can use it from the day you receive it. Just follow the instruction manual to set up and you are connected!

Connect anywhere in Japan even there is no WiFi

Japan's FREE WiFi coverage is very low. With Nippon SIM, you are connected anywhere in Japan with No.1 Docomo network.

5 types of Plans to suit your everyday needs

We offer a wide range of plans to choose from.

There will be one which fits your personal needs!

The communication speed was fast, and I was very satisfied with the reasonable price.

March 2022

NIPPON SIM
Helping you connected at any scene

Tourists discovering Japan

Telework/study at home

hospitalized

Earn JAL Mileage here

>>海外SIMの購入はこちら

JAPAN USE SIM

For use in Japan

NIPPON SIM

Helping you connect in Japan

Standard Plan

days

Data

Large Capacity Plan

days

Data

Unlimited Plan

days

Data

eSIM Plan

days

Data

Use it as soon as it arrives.

Connect anywhere in Japan even there is no WiFi

5 types of Plans to suit your everyday needs

The communication speed was fast, and I was very satisfied with the reasonable price.

NIPPON SIM Helping you connected at any scene

Tourists discovering Japan

Telework/study at home

hospitalized

Unlimited use of SNS

[eSIM専用]日本国内用 365日間 20/50/100GB ドコモ通信網 4GLTE/3G データ通信専用 simフリー端末のみ対応

日本国内用 365日間 20/50/100GB ドコモ通信網 プリペイドsim データ通信専用 simフリー端末のみ対応

[eSIM] Korea / Unlimited - 3/4/5 days / Data only

[eSIM] Unlimited prepaid SIM for use in Japan for 4/7/10/15 days, genuine KDDI line, 5G/4G, data communication only, compatible with eSIM-compatible SIM-free devices only

[Nano SIM only] 4/7/10/15-day unlimited prepaid SIM for use in Japan, genuine KDDI line, 5G/4G data communication only, compatible with SIM-free devices only

[eSIM] 30 Days 10GB NTT docomo Network 4G/LTE Data eSIM

30 Days 10GB NTT docomo Network 4G/LTE Data SIM

3/5 Days Unlimited (Daily 3GB then up to 128kbps) NTT docomo Network 4G/LTE Data eSIM

[eSIM] 3/5 Days Unlimited (Daily 3GB then up to 128kbps) NTT docomo Network 4G/LTE Data eSIM

[Prepaid WiF] Global Wifi with preloaded 365days Japan Data plan. Rechargable/Can use in Overseas/No return/No contract/No monthly fee

180 Days 15/30/50GB/100GB NTT docomo Network 4G/LTE Data SIM

10/15/30/50GB SoftBank Network 4G/LTE Data SIM

180 Days 10GB NTT docomo Network 4G/LTE Data SIM

8/15 Days Unlimited (Daily 2GB then up to 128kbps) NTT docomo Network 4G/LTE Data SIM

[eSIM] 180 Days 15/30/50GB/100GB NTT docomo Network 4G/LTE Data eSIM

NIPPON SIM
Helping you connected at any scene

日本国内用 365日間 20/50/100GB ドコモ通信網プリペイドsim データ通信専用 simフリー端末のみ対応