Japan eSIM 12GB 4 Days

Activate Japan eSIM 12GB 4 Days with KDDI Network Access and Local Phone Number

Stay connected online with the Japan eSIM 12GB 4 Days plan. Enjoy 12GB of high-speed data on Japan's trusted KDDI network with access to both 4G and 5G coverage where available. This eSIM includes a local Japanese phone number, making it suitable for travel, business visits, city breaks, and short stays throughout Japan.

Activate your eSIM in minutes by scanning the QR code delivered to your email. No APN configuration is required, allowing you to connect automatically after installation. The QR code remains valid for 180 days, giving you flexibility to activate your eSIM when needed.

Key Features

Why Choose This Japan eSIM?

1. 12GB of High-Speed Data

Use 12GB of high-speed data for maps, messaging apps, social media, video streaming, online bookings, and daily travel needs across Japan.

2. Local Japanese Phone Number Included

Receive a local Japanese phone number, making it easier to communicate with hotels, restaurants, transport providers, tour operators, and local contacts.

3. Access to the KDDI Network

Connect to one of Japan's leading mobile networks with extensive coverage across major cities, tourist destinations, and regional areas.

4. Premium Network Performance

Enjoy premium network quality with speeds of up to 1Gbps where supported by network conditions and device compatibility.

5. Quick QR Code Activation

Install and activate your eSIM within minutes by scanning the QR code sent to your email.

6. No APN Configuration Required

The eSIM automatically connects after installation without requiring manual network settings.

Supported Country

Japan

Device Compatibility

This eSIM works with most unlocked, eSIM-compatible devices, including:

Apple iPhone: iPhone XR, XS, XS Max, 11 Series, 12 Series, 13 Series, 14 Series, 15 Series and newer

Samsung Galaxy: S20 Series, S21 Series, S22 Series, S23 Series and newer

Google Pixel: Pixel 4, Pixel 5, Pixel 6, Pixel 7 Series and newer

Other Devices: Selected Huawei, Oppo, Xiaomi, Motorola, tablets, and other eSIM-enabled devices

How to Activate

1. Purchase the Japan eSIM online.

2. Receive your QR code by email.

3. Open your device's eSIM settings.

4. Scan the QR code.

5. Install the eSIM profile.

6. Connect to the KDDI network and start using your data in Japan.

Frequently Asked Questions

1. How much data is included?

The plan includes 12GB of high-speed data.

2. What happens after I use the 12GB allowance?

Data service continues at speeds of up to 128Kbps after the high-speed allowance has been used.

3. Does this eSIM include a local phone number?

Yes. A local Japanese phone number is included with this eSIM.

4. Does this eSIM support 4G and 5G?

Yes. The eSIM connects to KDDI's 4G and 5G network where available.

5. Do I need to configure APN settings manually?

No. APN configuration is not required.

6. How long is the QR code valid?

The QR code remains valid for 180 days from the date of issue.

7. How will I receive my eSIM?

Your QR code and installation instructions will be delivered by email after purchase.