Japan Wireless eSIM

eSIM Plan

5G Unlimited Plan

5G Fixed Plan

Insurance

Full Refund

None

Data

Exclusive 5G Group Deal: Save 20% When you buy 2+ eSIMs

*Coupon will be applied at checkout!

Description

Specification

What is an eSIM?

What is an eSIM?

Digital Embedded SIM

An eSIM is a built-in digital SIM card.
No physical SIM needed.

Instant Japan eSIM Activation!

Set up your eSIM instantly after purchase.
Scan the QR code or input Activation code.

Japan Travel Convenience

Instant eSIM connection.
3 min access to local networks in Japan.

Check compatibility

First, make sure your smartphone is compatible with our Japan esim.

Get your eSIM

Select the Japan eSIM data plan that suits your needs and purchase it. Your Japan eSIM QR Code will display immediately after. You'll also receive it in the email.

Install your eSIM

Simply scan your QR code and install your Japan eSIM. All the instructions will be sent to you by email. You are now ready to browse the web with the best eSIM in Japan!

eSIM

Easy

eSIMs can be remotely activated & deactivated. This capability simplifies the activation process and eliminates the need for SIM card distribution. Just scan the QR code or use the activation code.

Multiple profiles

eSIMs allows multiple profiles use.
Ideal for users who want to separate personal and
business affairs.

Flexibility

eSIMs allows users to swap between multiple carriers.

Secure

eSIM technology incorporates advanced
security features to protect user data and prevent
unauthorized access.

SIM

Inconvenient

Unlike eSIMS, physical SIM cards have to be picked up. Users will also need to ensure they have the correct tools before installing.

Damage/loss risk

Physical SIM cards,can be lost, damaged or even stolen.

Non eco-friendly

Physical SIM cards = More plastic waste!

Physical limitations

Physical SIM cards require slot in devices
that your device might not have. Iphone 14 model or later don’t have SIM card trays.

eSIM

SIM

Easy
eSIM can be remotely activated & deactivated. Just scan the QR code or use the activation code.

Multiple profiles
eSIM allows multiple profiles use.

Flexible
eSIM allows users to swap between multiple carriers.

Secure
eSIM technology with advanced security features to protect and prevent unauthorized access.

How to activate?

Stay connected in Japan with Japan Wireless eSIM! You can keep your carrier SIM in place and roam freely with your Dual SIM device.

Affordable & Stable

Our eSIMs provides the most affordable service for travelers in Japan, also compatible with almost all Iphones & Android phones for endless fun!

Nationwide Coverage

Our eSIMs have the best internet coverage around Japan. Share your beautiful photos of Japan on your social media!

Reliable Support

7 days a week, multilingual customer support based in Japan. We will do our best to guarantee you have no issues while in Japan!

Affordable Local Prices

The Best Japan eSIM for the Best Price.

Easy setup

Activate your eSIM in minutes and get your device connected right away.

English Customer Support

Available 7 days a week.

Data Usage Check

Check how much data you have used in your Japan eSIM!

Convenience

Instant eSIM QR code delivery, no pick ups needed in Japan.

Flexibility

Our Japan eSIM service allows you to have up to 30 days to activate.

Plan & Network

Plan Type: 4G Unlimited Data (Daily High-Speed Allowance)

Best For: Normal travelers, navigation, social media, messaging, and budget-conscious users

Network: NTT Docomo

Speed: 4G LTE

Coverage: Nationwide coverage across Japan

Data Usage & Hotspot Policy

Unlimited Data Usage:
Includes a daily high-speed data allowance:

Up to 3GB per day at high speed
After 3GB, speeds are reduced to 256kbps
Resets daily at 00:00 (Japan time)

Hotspot (Tethering):
Up to 3GB per day, shared across devices. After usage, speeds reduce until the next reset.

Installation & Activation

Installation: QR code or manual setup

Delivery: Immediate after purchase

Activation: Automatically activates when you arrive in Japan and turn on data roaming

Calls, Compatibility & Notes

Calls: Available via apps only (LINE, WhatsApp, Skype, etc.)

SMS: Not supported

Compatibility: Compatible with all eSIM-enabled smartphones
(Operation on tablets and smartwatches is not guaranteed)

eKYC: Not required

Refund: Non-refundable unless insurance is purchased