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[10% OFF] Japan eSIM (Unlimited Data)

Name: [10% OFF] Japan eSIM (Unlimited Data)
Brand: Waug
SKU: 120761
Price: 0.99 USD
Availability: InStock
Rating: 4.7 (1342 reviews)

~~US$ 1.19~~

17%

US$ 0.99

from

Best price

Best Price

Available today4.7View reviews

Point Guide

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Product Info

Instant Confirmation
Not Included
Mobile voucher
Cancellation available

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Please note: This product description has been translated using Google Gemini AI.

All purchasers will receive a Tokyo Station Character Street discount coupon! The coupon can be downloaded from the purchase history page.

All purchasers will receive a coupon for Kintetsu Department Store (Osaka/Nara)! The coupon can be downloaded from the purchase history page.

All purchasers will receive a 7% discount coupon for Bic Camera Japan! The coupon can be downloaded from the purchase history page.

All purchasers will receive a discount coupon for Satudora! The coupon can be downloaded from the purchase history page.

All purchasers will receive a discount coupon for Don Quijote! The coupon can be downloaded from the purchase history page.

USIMSA

Global eSIM expert for 200 countries.

About the Host

Reviews1,342

Excellent!

4.7

Check out honest reviews from real customers!

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BEST

2025.08.23

가끔씩 먹통 수준으로 안 터질때가 있지만 가격 생각하면 천사입니다

Highlights

Your trip has already begun,
with USIMSA

Essential data for your travels! If you want to start your trip comfortably, we recommend our data eSIM. You can use it with just a smartphone setting, without needing to swap SIM cards. No more carrying bulky pocket Wi-Fi devices! Start your journey lighter, more conveniently, and more affordably.

Program

All content is copyrighted by WAUG, Inc., and any unauthorized use may lead to legal penalties under copyright law.

Information

What's Included

USIMSA eSIM QR code according to the selected option

What's Not Included

Local calls and texts are not available, only data, hotspot, and tethering.

How To Use

Purchase the product
Scan the QR code in the voucher sent via email
Register the eSIM according to the registration method for your device's operating system
Validity Period: Available for use within 180 days from the purchase date
Detailed eSIM installation instructions can be found on our official Installation Guide.

Operating Hours:
Messenger Customer Service
24 hours, year-round

Phone Customer Service
09:00 AM ~ 06:00 PM (Lunch break 12:00 PM ~ 01:00 PM)
Closed on weekends and public holidays

Contact Information:
Domestic: 1661-0158
International (Local issue support only): 070-5097-6417
KakaoTalk Plus Friend: @유심사

Grab your e-ticket on the app and skip the hassle!

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What to Remember

Don’t forget to check all the important details.

Cancellation and Refund

- Refunds are available only within 7 days from the purchase date.
(However, refunds for the following month may be difficult to process, and refunds are not possible if the product has been used or already registered on the device.)
- Due to the nature of products used overseas, refund requests due to connection failures, unavailability, or eSIM defects may be due to issues with the device being used, inexperienced settings, or temporary communication failures, rather than product issues. Therefore, refunds will only be processed after consultation with customer service (phone, email, etc.) using local Wi-Fi, etc., and upon approval.
- Refunds may not be processed for requests made after returning to your home country without prior confirmation.
- eSIM products can only be registered and used on the device they were initially registered on.
- Once registered, re-registration on another device is not possible.

Cancellations/refunds are applicable only to requests received during business hours on weekdays (09:00-18:00).

Customer Center

Product ID: 120761