Vietnam eSIM | 4G Internet Daily High-Speed Traffic / Total Plan eSIM
- No need to change SIM cards, enjoy 4G Internet quickly and smoothly without any hassle
- Once you receive the eSIM QR code, you can scan and install it, without having to go back and forth to pick up the physical card or wait for it to be delivered.
- Environmentally friendly, no consumables, free shipping, zero risk of loss
- Supports Apple and multiple Android phones. * Samsung phones have different versions purchased in different countries. Before purchasing, please confirm whether they support eSIM (Samsung phones purchased in Taiwan do not support eSIM function)
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 phone is compatible with eSIM before purchasing
Applicable models of eSIM
eSIM installation process
SIM Card Specifications
| Data Usage Specifications | 1GB, 2GB, 3GB, 5GB, 10GB, 20GB |
| Transmission Specifications | 4G |
| Signal Coverage Area | Vietnam |
| Mobile Carrier | Mobifone |
| Supported Sizes | eSIM |
| Hotspot Sharing | Available |
| Supported Frequencies(4G) | B1（2100 MHz） |
| Excludes | Voice calls, Texts |
| Not Supported | SIM-locked device, Carrier-customized device, Mobile hotspot, modified phones, 3G phones, translation machines, phones without eSIM function |
| Reminders | ・You must install and activate the eSIM at your destination within 90 days of ordering, otherwise the eSIM will become invalid and any unused data will not be refunded. |
| Network Type | Roaming |
| Mobile Virtual Network Operator (MVNO) | CSL |
Purchase Notice
- Please make sure your phone and its operating system support eSIM function and are not SIM locked before purchasing. No refund will be given if the order is cancelled due to device incompatibility.
- iOS version 12.1 or higher is required; Please note that iPhones sold in mainland China do not support eSIM. In Hong Kong and Macau, only iPhone 13 mini, iPhone 12 mini, iPhone SE 2020 and iPhone XS have eSIM functionality. (Please visit Apple's official website for more information)
- Samsung phones vary in different countries. Samsung phones purchased in Taiwan do not support eSIM. Please confirm with Samsung's official website for other regions first.
- Each QR code can only be scanned and installed once. Once bound, you cannot change the device or delete it. Once deleted, you cannot scan and install again and need to purchase it again.
- The eSIM and user guide will be sent to your email address by the supplier after ordering. If you do not receive the email, please check your spam folder or contact customer service.
- The eSIM must be installed and activated at the destination within 90 days of ordering, otherwise the eSIM will become invalid and any unused data within the period will not be refunded.
- Provide Chinese, English and Cantonese customer service
Reminders
Please make sure your phone and its operating system support eSIM function and are not SIM locked before purchasing. No refund will be given if the order is cancelled due to device incompatibility.
iOS version 12.1 or later is required; Please note that iPhones sold in Mainland China do not support eSIM. In Hong Kong and Macau, only iPhone 13 mini, iPhone 12 mini, iPhone SE 2020 and iPhone XS have eSIM functionality.
The eSIM and user guide will be sent to your email address by the supplier after ordering. If you do not receive the email, please check your spam folder or contact customer service.
An Internet connection is required to install the eSIM. Please make sure there is WiFi or mobile data available in the environment before installation.
The eSIM must be installed and activated at the destination within 90 days of subscription, otherwise the eSIM will become invalid and any unused data within the period will not be refunded.
Please install the eSIM after arriving at your destination to avoid activating it in advance and calculating the validity period.
Please select this eSIM as your primary data plan and make sure roaming is turned on.
Each QR code can only be scanned once. Once bound, you cannot change the device or delete it. Once deleted, you cannot scan and install it again.
When you finish using the eSIM plan in your phone, click [Remove Action Plan] at the bottom to remove it.
Please be aware that the quality of Internet access may be affected by factors such as location, terrain, building shielding, number of users and weather.
How to Use
＊This product provides Chinese, English and Cantonese customer service＊The eSIM and user guide will be sent to your email address by the supplier after ordering. If you do not receive the email, please check your spam folder or contact customer service.
- Installation steps:
Method 1: Scan QR Code
Method 2: Manually add SM-DP_Address and Activation Code
- To enable activation:
1. After arriving at your destination, turn off other SIM cards and only turn on this eSIM and its data roaming.
- Other notes:
- An internet connection is required to install the eSIM. Please make sure there is WiFi or mobile data available before installation.
- Please do not use your camera or other apps to scan the QR code, it must be done through your phone's settings
- Each QR Code can only be scanned and installed once. After binding, you cannot change the device or delete it. Once deleted, you cannot scan and install again and need to purchase it again
- To check whether your phone supports the eSIM function, please dial "＊#06#". Usually, if EID is displayed, it means it supports eSIM. (Depending on the OS or manufacturer, you may not be able to use the device even if you have an EID.)
- If you encounter any problems, please contact customer service immediately
Cancellation Policy
- Once the order has been completed, it cannot be canceled, modified, or refunded
- 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
For travelers prioritizing consistent high-speed internet, Vietnam eSIMs are often categorized by daily data limits or total data plans. Daily high-speed traffic plans are ideal for moderate usage, ensuring you have fast internet daily up to a certain limit. Total data plans offer a fixed amount of high-speed data for the entire trip, suitable for users with predictable data needs. Both options provide 4G internet access to support smooth browsing, navigation, and communication throughout your journey in Vietnam.
Using a Vietnam eSIM offers several key advantages over a physical SIM card. Firstly, there's no need to physically change cards, which eliminates the hassle of handling tiny components and potential loss. Secondly, activation is streamlined: you simply scan a QR code to install it, avoiding the need for physical pickup or delivery. This also means it's environmentally friendly with no consumables. Finally, an eSIM allows you to maintain your primary SIM card for calls and texts while using the eSIM for data in Vietnam.
You can conveniently purchase a Vietnam eSIM online before your trip. After completing the purchase, you will receive a QR code, typically via email. To activate, simply scan this QR code with your compatible smartphone. The installation process is quick and can be done from anywhere with an internet connection, even before you depart. This allows you to have your internet ready for immediate use upon arrival in Vietnam, saving time and avoiding local SIM card processes. You can book this service through KKday, which offers a straightforward online booking experience for international travel essentials.
Yes, 4G internet is widely available and generally reliable across most popular tourist destinations and major cities in Vietnam, including Hanoi, Ho Chi Minh City, Da Nang, and popular coastal areas. When using a Vietnam eSIM, you can expect to access high-speed 4G connectivity in these areas, ensuring smooth navigation, online communication, and access to travel information. However, like any mobile network, coverage may vary slightly in very remote or rural regions.
The installation process for a Vietnam eSIM is straightforward and quick. After your purchase is confirmed, you will typically receive an eSIM QR code. To install, simply go to your phone's settings, navigate to the cellular or mobile data section, and choose the option to "Add eSIM" or "Add Data Plan". You will then be prompted to scan the provided QR code. Once scanned, follow the on-screen instructions to complete the setup. No complex manual configurations are usually required.
The Vietnam eSIM is compatible with a wide range of mobile devices, including most Apple iPhone models (XR and later) and various Android smartphones. Many popular Android brands like Google Pixel and newer Samsung models support eSIM functionality. However, it's crucial to verify your specific device's eSIM compatibility before purchasing, as some regional versions, like Samsung phones purchased in Taiwan, may not support eSIM. Always check your phone's specifications to ensure seamless usage.
Using a Vietnam eSIM significantly simplifies internet access by eliminating the need for physical SIM card swaps. Your device's existing physical SIM slot remains free, allowing you to keep your home country's SIM for calls and texts while using the eSIM solely for data in Vietnam. This means you avoid the hassle of opening your phone, fumbling with small cards, or potentially losing your primary SIM. The digital nature of eSIM provides a seamless and uninterrupted connectivity experience.
Once you have successfully scanned the QR code for your Vietnam eSIM, activation is typically very quick. In most cases, the eSIM profile will be installed and ready for use within a few minutes. After installation, ensure your mobile data settings are configured to use the eSIM for internet. This rapid activation means you can immediately connect to the 4G network and start using the internet as soon as you arrive in Vietnam or even before your flight takes off, provided you have an internet connection during setup.
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