100MB/day Data SIM - eConnect Japan

100MB/day Data SIM

100MB/day Data SIM

for casual user
Data Allowance 100MB/day, (128 Kbps after 100MB/day)
Period 7 / 15 / 30 Days
Online Top Up done
Network docomo 4G(LTE) / 3G
Daily Limit 128 Kbps after 100MB/day
Coverage 99% of the population
Frequencies LTE: Band 1 (2100MHz), Band 19 (800MHz), Band 21 (1500MHz)
W-CDMA / HSPA (UMTS): Band 1 (2100MHz), Band 19 (800MHz)
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Pickup Date

Select Pickup Date.


SIM Card Size help

Select SIM Card Size.

100MB/day (7 Days)

¥ 2,680

(excl. tax)




No need to waste time looking for a SIM, waiting in line.
Pickup is available at airport, hotel, and post office in Japan.


Disposable, No Need to Return

Stay connected until the very last minute, even just moments before your flight takes off!

Japan Prepaid SIM Package

What's in a package

  • SIM Card
  • Set-up Guide
  • Troubleshooting Guide

Compatible Devices

Compatible Devices

Nano SIM

iPhone SE, iPhone 6/6s, iPhone 6/6s Plus, iPhone 5/5s, iPhone 5c, iPad Pro, iPad Air, iPad mini, etc.

Micro SIM

iPhone 4/4S, iPad (4th / 3rd generation), iPad 2, iPad, etc.

Standard SIM

iPhone 3/3GS, Galaxy Tab, etc.

View Tested Devices

Precaution Statement for SIM Card Purchase

  • This SIM Card has an expiration date which is written on the package. Please start using it before the expiration date.
  • Actual speeds vary depending on location and connection status.