| Data Usage Specifications | Unlimited data, 500MB, 1GB, 2GB, 3GB, 5GB, 10GB, 20GB |
| Transmission Specifications | 4G |
| Signal Coverage Area | Taiwan |
| Mobile Carrier | Chunghwa Telecom |
| Supported Sizes | eSIM |
| Hotspot Sharing | Available |
| Supported Frequencies(4G) | B1(2100 MHz), B3(1800 MHz) |
| Top-Up Availability | Top-up unavailable |
| Excludes | Voice calls, Texts |
| Not Supported | SIM-locked device, Carrier-customized device, Mobile hotspot,flat |
| Network Type | Roaming |
| Mobile Virtual Network Operator (MVNO) | CSL Mobile Limited |
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
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 plan to be deleted.
A QRcode can only be scanned once with one mobile phone and cannot be changed after binding.
Unscanned eSIMs can be retained for 180 days; once scanned, they must be activated within 30 days, after which they will automatically expire and cannot be refunded or extended.
For iPhone, please delete the description file (check steps: Settings -> General -> Device Management, scroll to the bottom, if there is no description file, it means it is normal) to avoid being unable to use it smoothly.
If the eSIM plan is not fully used or the plan is deleted without the judgment of customer service staff, reissue and refund will not be possible.
Scanning the QR code counts as the first day of use. It is recommended to scan and install the eSIM before departure or after arriving at your destination to avoid early activation affecting your usage. In Taiwan (GMT+8), a day ends at midnight 00:00, not based on a 24-hour system.
The quality of telecommunications networks in different countries varies, and the base station construction is not as dense as in Taiwan. The region and telecommunications construction of each country are different. Refunds cannot be requested due to signal conditions in a few areas.
If it cannot be used when you arrive at your destination, please contact line customer service. After-sales service cannot be handled after returning to your country.
This product uses an international roaming IP, which may prevent certain apps from functioning due to IP location (e.g., TikTok/Douyin/Alipay/AMap/Meituan/Mini Programs/ChatGPT, etc.).
Actual signal quality and connection speed may vary depending on factors such as location, terrain, weather, building obstructions, user volume, network systems, or device compatibility. If 5G is not supported locally or by the device, it will automatically switch to a 4G signal.
Use period
Travelers can typically purchase physical Taiwan SIM cards directly at major international airports like Taoyuan (TPE) or Songshan (TSA) upon arrival. Telecommunication providers have service counters located in the arrival halls. While convenient, it's advisable to consider potential queues, especially during peak travel times. For a quicker alternative, an eSIM can be activated immediately after online purchase, completely avoiding the need for physical collection.
Purchasing an eSIM for Taiwan online is a straightforward process. You typically select your desired data plan and duration, complete the payment, and then receive a QR code via email or on your digital voucher. Upon receiving the QR code, you can scan it to set up the eSIM on your compatible device. This method allows for immediate activation upon arrival in Taiwan, bypassing the need for physical SIM card collection. Booking through KKday offers convenience, providing a seamless digital purchase and instant delivery of your eSIM QR code directly to your voucher for quick setup.
Yes, eSIM technology is fully supported for mobile data usage by visitors in Taiwan. Many local telecommunication providers offer eSIM options, allowing travelers with compatible devices to enjoy stable 4G internet access without needing a physical SIM card. This modern solution eliminates the need for a card ejection pin and removes the risk of accidentally losing your original SIM card, providing an efficient way to stay connected.
Choosing between a physical SIM card and an eSIM for Taiwan largely depends on your device's compatibility and personal travel preferences. A physical SIM card is widely available and compatible with most phones. An eSIM, however, offers greater convenience for compatible devices, eliminating the need to swap physical cards and allowing instant activation by scanning a QR code. It's also an environmentally friendly choice with no consumables. Consider whether you prefer immediate digital activation or on-site physical collection.
Taiwan SIM cards and eSIMs typically offer a variety of data plans tailored for international travelers. These commonly include daily data packages, total data allowances for a specific duration, and unlimited data options. Plan validity periods vary, ranging from a few days to a month, catering to different trip lengths. Many providers, such as Chunghwa Telecom, Taiwan's leading telecommunications company, ensure stable 4G internet access across these plans.
Yes, acquiring a Taiwan SIM card or eSIM is highly recommended for international travelers. It ensures reliable and continuous internet access throughout your trip, which is essential for navigation, communication, accessing travel information, and using various apps. Relying solely on public Wi-Fi can be inconsistent and less secure, making a personal data plan a valuable investment for convenience, peace of mind, and efficient connectivity from the moment you arrive.
Using an eSIM for mobile internet in Taiwan offers several significant value considerations. It provides immediate activation upon arrival, saving time by allowing you to bypass physical collection queues. There's no risk of losing a physical card, and it allows you to keep your home SIM active for calls while using the eSIM for data. Additionally, eSIMs are environmentally friendly as they are fully digital. They ensure stable 4G connectivity through reputable networks, contributing to a seamless and hassle-free travel experience without physical card management.
Activating an eSIM for Taiwan is a simple process. After purchasing, you will typically receive a QR code on your digital voucher. On your compatible mobile device, navigate to your settings, select 'Cellular' or 'Mobile Data', and then choose 'Add Cellular Plan' or 'Add Data Plan'. Use your device's camera to scan the provided QR code, and then follow the on-screen prompts to complete the installation and setup. This enables quick and efficient 4G internet access without the need to physically change SIM cards.