South Korea eSIM

公式ストアにて安全にご購入いただけます

クレジットカード情報は安全に保護されています

Enjoy data communication in South Korea.With a South Korea eSIM, there's no need to swap SIM cards, allowing you to enjoy data communication in South Korea seamlessly.
Scan the QR code and connect to the internet instantly.Unlike Wi-Fi rental services, a South Korea eSIM does not require pickup or return at the airport—simply scan the QR code.
Easy to set up and get connected to the best network in South Korea.With a South Korea eSIM, you'll receive the QR code about 10 minutes after purchase, and a quick 5-minute setup will enable your smartphone for use in South Korea.

Please ensure that your device is eSIM-compatible and that the SIM lock is unlocked. You can check the list of supported devices here.
Select the number of usage days and data capacity that best suit your needs.
After purchase, a QR code will be sent to the registered email address. There is no physical delivery of the eSIM.
Please proceed with the pre-departure settings based on the manual attached to the email. Refer to the iPhone (Pre-departure Settings) and Android (Pre-departure Settings) for instructions.
After arrival, proceed with the post-arrival settings according to the manual. Refer to the iPhone (Post-arrival Settings) and Android (Post-arrival Settings) for instructions.

Speed: 4G/5G
Hotspot: Available
Phone Number: None
Price Plan: Prepaid
SMS: No
Calls: No, only via apps (VOIP)
Compatibility: Compatible with all smartphones with eSIM functionality enabled. Operation on smartwatches and tablets is not guaranteed.
Coverage: Enjoy stable internet connections in major cities in South South Korea (including Seoul, Busan, Daegu, Incheon, Daejeon etc.) and tourist spots.
eSIM Delivery Method: Email
Delivery Time: Immediate, after purchase
Installation:with a QR code or manually
Identity Verification: Not required
Technology: eSIM
Usage: Overseas travel, business trips, backpacking, nomadic/remote work
Network: SKT
Plan Type: Daily plan / Total data plan
Daily Plan Reset Time: Resets at 1:00 AM Japan Time (UTC+8) each day
Data Limit:If the daily data limit is exceeded, the connection speed will be reduced to low-speed mode (128kbps). The speed restriction will be lifted within approximately 24 hours. *Please be assured that no additional charges will be incurred.

NReturns, Exchanges, and Refunds Due to Customer Convenience Are Not Accepted:We cannot guarantee or support any issues arising from using the product on non-guaranteed devices. Please be aware of this before making your purchase.
No Delivery for eSIM (Product): After completing your purchase, a QR code for the eSIM profile will be sent to your email address. Please print the QR code yourself or display it on another device for scanning.
Email Reception:Depending on your email carrier, there may be cases where the email is not received, or it is sorted into the spam folder. Please ensure that you can receive emails from 【kawaii-esim.com】.
Stable Internet Connection Required:When downloading and installing the eSIM, a stable internet connection is required.
eSIM Profile Installation:Once installed, the eSIM profile cannot be reinstalled if deleted. Additionally, the profile cannot be transferred in the event of a device change.
here.
Please install the eSIM within 90 days of purchase. After the expiration date, the eSIM cannot be used.
Install the eSIM Within 90 Days:Please install the eSIM within 90 days of purchase. If you exceed this period, the eSIM will no longer be usable, so please be careful.
Responsibility for Improper Settings: We are not responsible for any communication issues or damages that may occur due to improper settings on your part.
In Case of Fraudulent Use: If fraudulent use is detected, we may provide your information to the telecommunications carrier.

法人価格ご利用時のご注意