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Orange banner for China Unicom eSIM data card, highlighting 3-30 days unlimited data for China, no physical SIM, instant email delivery, and support for social media apps.

China Mainland eSIM 3-30Days Daily 500MB-8GB Unlimited 5G/4G Data

4.0Very Good
Sold 50+

Booking confirmed within 1 working day(s)
No cancellation

  • China's new choice for Internet access, China's eSIM does not require card replacement, and you can enjoy 4G Internet access quickly and neatly without any fuss.
  • Once you receive the voucher, you can scan it and install it. You don’t have to run back and forth to get the physical card or wait for physical delivery.
  • Using China Unicom Unicom network, the signal is stable and guaranteed
  • Environmentally friendly, no consumables, free shipping, zero risk of loss
[5% App discount] Code: APP5OFF , HK: APP15HK

Package Options

Product Info

The content of this product is provided by machine translation and may not reflect the actual information, please take this into consideration before booking.

Please confirm that your device is compatible with eSIM before purchasing. This product is non-refundable after sending the eSIM QR code.

English guide for checking eSIM function on mobile phones, showing screenshots of Apple, Google, and Samsung phone interfaces, guiding users to confirm their device's eSIM support.

eSIM applicable mobile phone models

English eSIM compatible devices list, showing various Apple, Samsung, Google, Huawei, and Motorola smartphone models, allowing users to verify eSIM support for their device.

eSIM iOS installation instructions

English eSIM installation guide, with 9 detailed illustrated steps showing how to set up an eSIM by scanning a QR code using an iPhone interface, for quick activation of China internet service.

Purchase Notice

  • Hotspot sharing will occupy bandwidth, and the network speed will also vary depending on the terminal device and geographical location, so the minimum network speed is not guaranteed. Please confirm before placing an order.
  • In order to maintain network quality, telecommunications companies strictly abide by the Fair Usage Principle (FUP) for network communications. Controlling large amounts of network traffic in a short period of time may result in the inability to access the Internet or slower network speeds. If the network traffic is slowed down due to the Fair Usage Principle (FUP), please contact technical customer service.
  • The network will change depending on factors such as the number of users, climate, building coverage, and location. If reception is unstable, please be sure to contact technical customer service

Includes/Excludes

  • eSIM

Reminders

  • If the phone has a card lock (such as purchased from the United States, Canada, Japan or the Philippines, etc.), please confirm with the local telecommunications provider where it was originally purchased that the phone has been unlocked (Country Lock)

  • After placing the order and completing the payment, the voucher will be sent within 28 days before departure. You will receive the eSIM letter and activation information. After receiving the eSIM, please install it before departure or after arriving at the destination to avoid activating it in advance and affecting your use. rights and interests

  • Before installing eSIM, please make sure to connect to WiFi or mobile network to scan the QR code or enter it manually to join the mobile plan (if you need to enter it manually, please contact customer service to obtain the activation code)

  • Please be sure to save the QR code. Once scanned, it will be bound. Please install according to the instructions. Do not jump out of the screen during the process to avoid misjudgment by the phone and causing the eSIM solution to be deleted.

  • After the same QR code is bound, it can only be scanned again with the same mobile phone. It cannot be reissued or manually input to another mobile phone.

  • If the eSIM plan is not used completely or is deleted without the judgment of customer service staff, causing the plan to be abnormal, reissue and refund will not be possible.

  • Calculation method for the number of days in the daily traffic plan: 24-hour system (users purchase a 3-day Internet plan, install it and activate it at 10:00 am on 9/1, and this plan will terminate at 9:59 am on 9/4)

  • Total plan days calculation method: natural day system (users purchase a 3-day Internet plan, install it and activate it at 10:00 a.m. on September 1, that day will be counted as the first day of usage, and 0:00 will be the second day. The card will expire at 12:00 pm on 9/3), and the time calculation is based on Taiwan time (GMT +8)

How to Use

Supplier contact information: +65 90987745 (WhatsApp)

Cancellation Policy

  • Once the order has been completed, it cannot be canceled, modified, or refunded
NOTE
  • Due to time zone differences, the confirmed cancellation date is based on the supplier’s local time. Please allow 2–5 business days to process your cancellation request, after which the cancellation fee will be charged according to the product’s cancellation policy. Once the cancellation is confirmed, you will receive your refund within 14 working days.

FAQ

1. Is using an eSIM for data services currently restricted in mainland China?

While local Chinese carriers primarily offer physical SIM cards, international providers do offer eSIM options for travelers visiting mainland China. These eSIMs typically operate through roaming agreements with local networks, such as China Unicom, providing stable data access. It is advisable to choose an eSIM from a reputable international provider to ensure reliable connectivity throughout your trip.

2. What factors should tourists consider when choosing a China eSIM for their trip?

When selecting a China eSIM, tourists should consider the data allowance (e.g., daily high-speed limits, total GB), the plan duration (ranging from 3 to 30 days), and the network speed (4G or 5G availability). It's also important to check the network provider's reliability in China (e.g., China Unicom) and confirm your device's eSIM compatibility for seamless activation and usage.

3. Is eSIM technology generally available for foreign travelers visiting mainland China?

Yes, eSIM technology is generally available for foreign travelers in mainland China through various international service providers. These providers offer specialized eSIM data plans that can be easily activated remotely, eliminating the need to physically change SIM cards. This offers a convenient solution for instant internet access upon arrival, simplifying travel logistics.

4. Can foreign visitors acquire an eSIM directly from local Chinese mobile carriers like China Mobile?

Acquiring an eSIM directly from local Chinese mobile carriers such as China Mobile or China Unicom can be complex for foreign visitors due to specific local registration requirements and potential language barriers. Most international travelers find it significantly more convenient to purchase an international eSIM from a third-party provider before their trip, ensuring easy activation.

5. Are international phones generally compatible with China eSIM data plans?

Most modern international smartphones, including recent models from manufacturers like Apple, Samsung, Google, and Huawei, are compatible with eSIM technology. To ensure your device will work seamlessly, it's essential to verify your specific phone model's eSIM support prior to purchasing a China eSIM data plan. This guarantees a smooth setup and reliable internet connection.

6. How does a physical SIM card compare to an eSIM for internet access when traveling in mainland China?

An eSIM provides significant advantages over a physical SIM card for internet access in mainland China. With an eSIM, you avoid the hassle of swapping cards and the risk of losing your original SIM or requiring a pin to remove it. Activation is simple via a QR code. The eSIM offers quick setup, maintains a stable connection through reliable networks like China Unicom, and requires no physical delivery, enhancing convenience.

7. What is the activation process for a China eSIM for data services?

The activation process for a China eSIM for data services is straightforward. Once you have purchased your eSIM, you will typically receive a digital voucher that includes a QR code. To activate, simply use your eSIM-compatible device to scan this QR code. Follow the on-screen instructions to install the eSIM profile, which will then enable you to access 4G/5G data services in mainland China.

8. What is the recommended way to purchase a China eSIM for travel?

The recommended way to purchase a China eSIM for travel is through a trusted online travel e-commerce platform. For instance, booking through KKday offers the convenience of pre-purchasing your eSIM from anywhere, without geographical limitations. You receive an instant digital voucher and QR code, allowing for quick setup by scanning, and eliminating the need for physical card delivery or in-person pickup upon arrival.

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