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- China mainland & Japan & South Korea 4G/5G Daily Unlimited eSim by Redtea Mobile
China mainland & Japan & South Korea 4G/5G Daily Unlimited eSim by Redtea Mobile
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China Mainland, Japan & South Korea 4G/5G Daily Unlimited eSIM by Redtea Mobile
Stay connected seamlessly across Mainland China, Japan, and South Korea with this Daily Unlimited 4G/5G eSIM by Redtea Mobile. Enjoy unlimited data per day with high-speed access up to the Fair Usage Policy, followed by reduced speed. No physical SIM required—easy QR code activation and instant connectivity, perfect for travelers who need reliable internet every day across multiple destinations.
Package options
Check if your mobile phone has eSim function
You can find your QR code within the booking details via the E-mail.
If your device and eSIM plan are compatible, the QR code will be visible next to the "Activate" button. If it does not appear automatically, you can manually scan the QR code with an eSIM-compatible device by following these steps:
For iOS
1.Go to Settings > Cellular (or Mobile Data).
2.Select Add Cellular Plan (or Add eSIM) > Scan the QR code.
3.Set a custom label for your eSIM (e.g., 'Travel')
Important: Do not turn on Data Roaming until you have arrived at your destination.
For Android
1.Go to Settings > Network & Internet.
2.Select SIMs.
3.Select Add Cellular Plan (or Add More/Download a SIM) and Scan the QR code.
— Important Info —
- Please check if your device is compatible with eSIM
- The eSim is valid for 180 days from the booking confirmation date and time.
- Your eSIM plan will start once it connects to the destination mobile network. The validity period is calculated based on the activation time. For example, if a 3-day plan is activated at 10:00, it will expire at 10:00 three days later.
About China mainland & Japan & South Korea 4G/5G Daily Unlimited eSim by Redtea Mobile
About Redtea Mobile eSIM (China, Japan, South Korea)
Connect seamlessly to the internet across China mainland, Japan, and South Korea with Redtea Mobile's 4G/5G Daily Unlimited eSIM. Enjoy unlimited daily data at high speeds according to the Fair Usage Policy, with speed reduction after reaching the limit. No physical SIM card needed, easy installation via QR Code, ready to use instantly. Ideal for travelers seeking stable internet across multiple countries every day.
Why Redtea Mobile eSIM (China, Japan, South Korea) is a must
Seamless internet connectivity across China mainland, Japan, and South Korea. Unlimited daily data usage (subject to Fair Usage Policy). No physical SIM card required; easy installation via QR Code. Instantly ready for use.
Top things to do at Redtea Mobile eSIM (China, Japan, South Korea)
Enjoy unlimited 4G/5G daily data in China mainland, Japan, and South Korea. Experience high speeds according to the Fair Usage Policy. Easy installation via QR Code and ready to use instantly.
Location of Redtea Mobile eSIM (China, Japan, South Korea)
Covers China mainland, Japan, and South Korea.
Know Before You Go
Please ensure your device supports eSIM before purchasing. Daily unlimited data usage is subject to the Fair Usage Policy (FUP), which may result in reduced speeds after reaching the specified limit. Installation is easy via QR Code and does not require a physical SIM card.