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Close-up of cherry blossoms blooming on a branch in Seoul, South Korea, during spring.

eSIM Info

Service: Data Only
Data Breakpoint: Singapore
Service Provider(APN): Singtel (e-ideas)
eKYC Registration: Not required
Pre-Activation Expiry: 90 days
Activation Method: Activation on First Connection in Covered Destination
Unlimited Data: Limited at 128kbps, upon consumption of allocated data.
jp Japan
  • KDDI 5G
  • Softbank 5G
kr South Korea
  • SKT 5G
  • LG 5G
cn China
  • China Unicom 5G

The service provider can change the networks the eSIM connects to without notice. Connectivity of 5G subject to network, 4G LTE apply where 5G is not available.

China, Japan & South Korea eSIM

MYR20.00 MYR140.00Price range: MYR20.00 through MYR140.00

Travel across mainland China, Japan and South Korea with one eSIM. Enjoy high-speed 4G LTE and 5G data, instant activation, and coverage on CMCC(China), KDDI (Japan) and SKT (Korea). Ideal for trips covering three countries, including Okinawa and Seoul.

Note: Certain apps (e.g., TikTok & ChatGPT) may be restricted only in China when using an android phone. For iPhone users who ask app not to track may be able to use it without any issue. 

Select Your Plan:

Product Type
Validity
Data

China, Japan & Korea Regional eSIM: High-Speed 4G LTE and 5G Connectivity

Stay connected seamlessly across Japan and South Korea with our Regional eSIM. Designed for travelers exploring both countries, it provides fast and reliable data without the hassle of physical SIM cards or expensive roaming charges. Perfect for vacations, business trips, or multi-country adventures, this eSIM ensures smooth connectivity wherever you go.

Key Features

  • High-Speed Data: Full 4G LTE in both Japan and South Korea, with 5G access where available.

  • Flexible Plans: Choose from data packages ideal for short stays or extended travel, including up to 30GB for 60 days.

  • Instant Activation: Activate instantly via QR code or a direct link for iPhone users.

  • Mobile Hotspot: Share your connection across multiple devices to stay connected on the move.

  • Pre-Activation Validity: 90 days to activate after purchase.

Easy Setup Options

  • QR Code Scanning: Scan the QR code to quickly download and activate your eSIM.

  • Apple’s Direct Link: iPhone users can activate instantly with one tap.

Flexible Data Plans

  • 3GB: Valid for 15 days – Perfect for light travelers.

  • 5GB, 10GB, 20GB, 30GB, 50GB: Valid for 30 days – Great for exploring at your pace.

Network Coverage

  • Japan: KDDI (AU Network) /  SoftBank

  • South Korea: SKT / LG

  • Mainland China: China Unicom

Note: Compatible with eSIM-capable and unlocked devices. Data routing through Hong Kong may cause certain app restrictions (e.g., TikTok & ChatGPT may not work).

Why Choose Our Japan & Korea eSIM?

  • Save on roaming fees with one regional plan.

  • Avoid SIM card hassles – just activate and go.

  • Enjoy fast and stable connections whether you’re in Tokyo, Seoul, Okinawa, or Busan.

  • Perfect for travelers seeking uninterrupted connectivity across both countries.

Product Type

Daily Refresh, Total Data
Brand

TSimTech
Data

1GB, 3GB, 5GB, 10GB, 20GB, 30GB, 50GB, 60GB
Validity

5 Days, 15 Days, 30 Days, 60 Days
Region

Asia
Country

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