(주)유어케이스
대표자 : 전은희개인정보보호책임자 : 전은희사업자등록번호 : 255-88-03207전화번호 : 010-2371-9170통신판매업 신고번호: 2025-서울관악-0787서울시 서초구 서초대로 398 BNK빌딩 735호전화번호 : 010-2371-9170전자상거래법

If you only use it for 1 day in Korea

500MB of data usage

Messaging apps is possible

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This plan is recommended!

5G Data 500MB + Unlimited (Reduced)

1day Plan

0(0reviews)

DealUS$0.8

priceUS$1

ItemData eSIM
CarrierSKT/LG U+
Activation methodEasy registration with QR code
Data speed5G/LTE supports high-speed communication.
When data capacity is exceededYou can use data communication at a maximum speed of 384Kbps.
RefundNot allowed
  • ※ QR code will be sent by email within 24 hours of order. After scanning, data communication starts immediately.

  • ※ If you need 010 number or voice/SMS features, online usage registration is required.

    Data eSIM products can only be used on SIM-free and eSIM-supported devices.
    Due to the nature of electronic products, refunds for unsupported devices are not provided.
    This product is for short-term (~90 days) visitors to Korea.
    • If unauthorized use outside this scope is confirmed, service may be suspended without notice and refunds may not be possible.
    This product cannot be used for identity verification and cannot be used for services that require it.
    The usage period starts when data communication begins and is deducted in hours, not days.
  • Check if device supports eSIM

    • Enter "*#06#" in the basic phone app, and if eSIM IMEI or EID starting with "89" is displayed, it is a device that can install and use eSIM
    • Even if you can scan the QR code, you cannot use it if the device is not SIM unlocked (unlocked). Please check the device unlock status with the manufacturer or your contracted carrier.
  • Accurate email address input required

    • Accurate email address input is required. If you don't receive the email, please check the spam folder or promotion tab.
  • QR code scanning and restart

    • Use the QR code scanner in the device settings menu under Wi-Fi environment, read the QR code, then restart the device.
    • If scanned overseas, the 010 number will not be displayed on the device, but will be reflected after arriving in Korea.
  • Online usage registration (optional)

    • If you need 010 number/voice calls/SMS functions, please register your foreign passport at https://skroaming.com/passport/. (Korean passports cannot be used)
    • Additional charging for outgoing functions is possible online at https://www.skroaming.com/reservation/charging.
  • First, please check if your device is SIM unlocked and supports eSIM.
  • After deleting unused existing USIM or eSIM profiles, restart the device.
    ※ Please be careful not to delete the purchased eSIM!
  • If Profile or VPN items exist in Settings > General, delete them and restart.
  • Settings > Mobile Communications > Select eSIM > Select "Manual-SKT" in the network selection screen and restart.
For purchase & product inquiries:manager@yourkase.com
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