japan south korea esim

Japan & South Korea eSIM 5G

Japan & South Korea eSIM 5G
$1.01 USD
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Discount Applied at Checkout: $0 - $10: 5% Off | $10 - $20: 8% Off | $20+: 10% Off
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Daily 1GB high-speed data + unlimited 5Mbps data afterwards. High-speed data refreshes every 24hours.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Daily 1GB high-speed data + unlimited 5Mbps data afterwards. High-speed data refreshes every 24hours.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Daily 1GB high-speed data + unlimited 5Mbps data afterwards. High-speed data refreshes every 24hours.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Daily 1GB high-speed data + unlimited 5Mbps data afterwards. High-speed data refreshes every 24hours.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Daily 1GB high-speed data + unlimited 5Mbps data afterwards. High-speed data refreshes every 24hours.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Daily 1GB high-speed data + unlimited 5Mbps data afterwards. High-speed data refreshes every 24hours.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up. High-speed data refreshes daily.
Fair Usage Policy (FUP): Daily 1GB high-speed data + unlimited 5Mbps data afterwards. High-speed data refreshes every 24hours.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Fair Usage Policy (FUP): Unlimited 128kbps after high-speed data is used up.
Note: : We suggest to add eSIM after arrival. More details, please refer to activation policy.
Service Days
1 Day
3 Days
5 Days
7 Days
10 Days
15 Days
30 Days
60 Days
Data
Total 1GB
Total 3GB
Total 5GB
Total 10GB
Total 20GB
Total 30GB
Total 50GB
Daily 500MB
Daily 1GB
Daily 2GB
Daily 3GB
Unlimited 5Mbps
Total 60GB
Total:

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Tenical Specs & Description
Coverage Japan, South Korea
Network Japan-KDDI(5G), South Korea-SKT(5G)
Speed 4G / LTE / 5G
Plan Type Data Only
Tethering / Hotspot Yes
Phone Number No
Voice Call Not available, only via apps (VOIP)
Text Message No
eKYC (Identity Verification) Not Required
Delivery The eSIM QR code will be emailed within minutes after payment is accepted.
Data Routing Roaming
Top-up Option Not avaibale
Activation Policy The validity period starts once the eSIM connects to a supported network and begins using data for internet access. We recommend adding the eSIM after you arrive at your destination. You can install the eSIM in advance, but please remember to turn it off immediately after installation to prevent the validity period from starting earlier than expected.
  • Experience seamless travel connectivity with our Japan & South Korea eSIM. Our eSIM offers instant connectivity and wide coverage, so you can stay connected wherever you go. Tailor your plan to your specific travel needs and enjoy hassle-free communication.
  • Stay connected with high-speed 5G/4G/LTE networks in South Korea. This eSIM even supports tethering, making it simple to share data across multiple devices. Set up is quick and easy; just scan the QR code you receive via email after purchase. Make your trip stress-free with our Japan & South Korea eSIM.
Install & Activate eSIM

How to set up Japan & South Korea eSIM 5G on my phone?

Add: Scan the QR code to add the eSIM under stable internet connection.

Activate & Access Internet: Turn on the eSIM line. Set the line as "Cellular / Mobile Data" and enable data roaming after arrival.


Install & Activate Travel eSIM on iPhone / iPad.

Install eSIM To iOS Devices -MicroEsim

⚪ See more details adding the eSIM step by step on IOS.

Install & Activate Travel eSIM on Samsung / Google Pixel & Other Android Devices.

Install eSIM To Android Devices-MicroEsim

⚪ See more details adding the eSIM step by step on Android.

FAQs

Frequently Asked Questions for Travelers Buying Japan & South Korea eSIM 5G

Click to veiw more FAQs for MicroEsim's eSIM>>

Q: Does my phone support eSIM in Japan & South Korea?
A: Mostly you may Dial *#06# and press call, If you find a EID number shown, your device is eSIM-compatible. You can also click to check full eSIM compatible device list.

Q: When and how will I receive my eSIM for Japan & South Korea ?
A: Immediately! Once the payment accepted, we will eMail you the eSIM QR code and information in minutes. You can check your email, use online chat "Track My Order" or login your MicroEsim accout to check order details for the eSIM. Click to learn details how to track orders on MicroEsim.

Q: Can I make phone call and send text message with MicroEsim's Japan & South Korea Plan?
A: Our Japan & South Korea eSIM 5G is data-only and does not come with a number for local or international calls and text. You can make calls through VoIP apps like WhatsApp or Skype, which utilize your data plan. Click to learn how to make calls with a data-Only eSIM.

Q: Can I keep my whatspp / line number?
A: Yes, you don’t need to make any changes to the settings, you can keep your contacts and conversations. You can use whatsapp / line and other apps like normal.

Q: Can I share data with other devices using this travel data plan?
A: Yes, you can use hotspots to share the data.

Q: What is the validity for Japan & South Korea travel data plan after purchase?
A: 60 or 90 days after purchase, depending on the data plan you purchased, please active the data plan before expire data.

Q: How to check remaining data balance of my Japan & South Korea eSIM 5G plan?
A: Click to enter your eSIM ICCID to quickly view your data plan usage instantly. You can also check your remaining data through your device's data settings.

Q: Can I transfer my installed eSIM to another phone?
A: No. Once the eSIM is installed, it cannot be transferred to another phone.

Q: When should I install my eSIM?
A: If you have not yet arrived at your destination, we suggest installing your eSIM one day before departure, in case you do not have a Wi-Fi connection upon arrival. However, after installation, please remember to turn it off until you are ready to use it. If you are already at your destination, you can install it anytime while connected to Wi-Fi.

Related Articles

Check Compatibility

eSIM supported phones have an EID code

Does My Phone Supports Japan & South Korea eSIM 5G?

Dial *#06# to Find Out

If your device has an EID (Embedded Identity Document) number, it means it is eSIM compatible.

eSIM Compatible Devices List

Click to view Full List of eSIM compatible devices

Apple iPhones Support eSIM

Google Pixel Phones Support eSIM

iPads with eSIM (Wi-Fi + Cellular)

Samsung Phones Support eSIM

Other eSIM-Compatible Phones

Windows 10/11 Laptops with eSIM

How to use Japan & South Korea eSIM

Make sure your phone is carrier-unlocked and eSIM compatible

Find Your Eestination & Order The Data Plan on MicroEsim - How To Use MicroEsim‘s eSIM 1

Choose Data Plan

Buy Your Prepaid eSIM

Instant Email Delivery & Simple Scan Setup MicroEsim's eSIM- How To Use MicroEsim‘s eSIM 2

Instant Email Delivery

Simple Scan Setup

Activate Upon Arrival & Stay Connected for a Seamless Trip! - How To Use MicroEsim‘s eSIM 3

Activate Upon Arrival

Stay Connected for Seamless Trip

Advantages of Using Microesim for Japan & South Korea eSIM

Stay connected whenever and wherever

Hotspot Supported

Enjoy the freedom to use your mobile hotspot with our eSIM. Share your data effortlessly.

Reliable Network

MicroEsim works with trusted carriers to provide the best network in Japan & South Korea.

Instant Delivery

Upon order placement, receive eSIM information via email for instant connection.

No Extra Fees

Save money using MicroEsim. Best pre-paid eSIM with no additional charges.

Enjoy Dual SIMs

The original SIM card will work as usual. You can use Whatsapp and VoIP apps like skype.

Easy To Use

Effortlessly activate your eSIM data plan in minutes by scanning simple QR code.

How To Receive My Japan & South Korea eSIM

Get Your eSIM Instantly via Email!

As soon as your payment is processed, we’ll send you the eSIM QR code and activation details within minutes via service@microesim.com

If you don’t receive the email, feel free to contact us at any time.

Click the button below to view more details on how to track your eSIM information.

How To Track My Order

Check eSIM Details in Your Account (New)

View Your eSIM Details & Data Usage Online

You can now access full eSIM information directly in your account:

  • eSIM details
  • QR code
  • Activation infomation
  • Installation & activation status
  • Data usage details
Go to My Account

How to Check My Japan & South Korea eSIM Data Usage?

Access Your eSIM Details

After purchase, use the ICCID number received in your email to access detailed information about your eSIM, including:

  • eSIM activation deadline
  • eSIM installation & activation status
  • Data plan status & data usage
  • Data plan expiration date
Check My eSIM Data Usage

Customer Reviews

Based on 6 reviews
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(6)
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F
Felix Ruiz
Good price, perfect performance

Due to its low price, I feared these esims were not that good.
They work perfectly well.
Best price on the market.

We truly appreciate your kind words and 5-star feedback!
It’s fantastic to know that our Japan & South Korea eSIM 5G delivered both excellent performance and the best price on the market. Your review reassures us that travelers can enjoy top-quality connectivity without overspending. Thank you for choosing us—we’ll be here to support your future journeys!

E
Efrén González Pérez
Funcionó perfectamente

Tanto en Seúl, Tokyo, y Osaka funcionó sin problema. Es cierto que en alguna área de Hakone no tuve cobertura, pero fue algo puntual, muy satisfecho y con un precio muy competitivo

¡Muchas gracias por tu excelente reseña! Nos alegra mucho saber que la eSIM para Japón y Corea del Sur funcionó perfectamente en Seúl, Tokio y Osaka. Lamentamos el pequeño inconveniente en Hakone, pero nos complace saber que, en general, quedaste satisfecho con el servicio y el precio. ¡Esperamos poder servirte nuevamente en el futuro! 😊

C
Csaba Hegedus
Works fine

eSIM was woring very well, insallation was simple.

Thank you so much for your kind review! 😊
We’re glad to hear that your eSIM worked well and the installation was simple — that’s exactly what we aim for.

Wishing you smooth travels in Japan and South Korea! If you need an eSIM again in the future, we’d love to help.

s
stephen shuen
Japan & South Korea eSIM 5G

Easy to install. Excellent wifi speed. No issues with signal. Would suggest an app so I can easily keep track of balance of the data plan

Thank you for the great review! We’re so happy to hear that the Japan & South Korea eSIM 5G worked seamlessly for you with excellent Wi-Fi speed and no signal issues. We appreciate your suggestion for an app to track your data balance, and we’ll definitely consider it for future improvements. If you need any help or have more feedback, feel free to reach out anytime!

A
Ali Madani
Excellent connectivity

Excellent connectivity

Thank you for the great feedback! We're glad to hear that you had excellent connectivity with the Japan & South Korea eSIM 5G. If you need any further assistance or have more feedback, feel free to reach out anytime!