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Japan KDDI Unlimited

Name: Japan KDDI Unlimited
Brand: KDDI
SKU: JP-LKDDI-UNLIMIT
Price: 169 THB
Rating: 4.9 (216 reviews)

KDDI

Rating:

97 % of 100

216 Reviews Add Your Review

The local eSIM from KDDI offers unlimited full-speed 5G.

Validity

3-31 days

Data

Unlimited

Package Free! Travel insurance up to 30 days
(ages 1–84, Thai citizens only)View Details

Easy
Medical expenses 50,000 THB
Standard
Medical expenses 500,000 THB
Premium
Medical expenses 1,500,000 THB
No Insurance

Vacay Card
This package does not support the Vacay CardView Detail

Get QR code instantly
for phones that support eSIM.

Calculate the recommended number of days Click to calculate
Please activate by 14 November 2026

Price Inc. Tax

Starts THB 169.00 Regular Price THB 249.00

Qty

Full Refund Guarantee Enjoy worry-free travel with Vacay's eSIM. We guarantee a full refund if it’s unusable. Learn more.

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More Information

Network Connection

Automatically connect

Data Speed

Full-speed or 10Mbps internet with unlimited usage, based on the chosen package.

Activation Start

Automatically upon arrival in eligible countries

Usage day count

24.00 GMT+9

Share Hotspot

The mobile data hotspot allowance is limited based on the number of days in the package, calculated as the number of days minus 1. For example, an 11-day package allows 10GB of hotspot sharing.

Activation Before

Must be activated within 60 days of purchase.

Top Up

Tracking Usage

Yes

Voice & SMS Support

Data Only

Remark

Supported Countries & Networks

ญี่ปุ่น / Japan

KDDI au5G

Reviews 216

Customer Reviews

Ratings & Reviews

4.9

Rating:

97 % of 100

216 Reviews Add Your Review

Customer Support

[email protected]

Everyday 24 Hour

LINE Official

@esim.vacay

Everyday 24 Hour

Tel

02 460 9293

Monday - Friday 10:00AM - 5:00PM

Business Contact

[email protected]

Monday - Friday 10:00AM - 7:00PM

Japan KDDI Unlimited