| Data Usage Specifications | Unlimited data, 500MB, 1GB, 2GB, 3GB, 10GB, 20GB, 30GB, 50GB |
| Transmission Specifications | 4G |
| Signal Coverage Area | South Korea |
| Mobile Carrier | SKT/LG |
| Supported Sizes | eSIM |
| Hotspot Sharing | Available |
| Supported Frequencies(4G) | B1(2100 MHz), B8(900 MHz), B3(1800 MHz), B7(2600 MHz) |
| Top-Up Availability | Top-up unavailable |
| Excludes | Voice calls, Texts |
| Not Supported | SIM-locked device, Carrier-customized device, Mobile hotspotModified phones, 3G mobile phones, translation machines, mobile phones without eSIM function |
| Network Type | Roaming |
| Mobile Virtual Network Operator (MVNO) | China Mobile Hong Kong Company Limited |
After scanning the QR code to download the order successfully, the order cannot be cancelled and refunded
Internet access is required for the eSIM installation. Before installation, please make sure that there is available Wi-Fi or mobile data
Each QR code can only be scanned once, and once the eSIM is connected to a device, it can't be deleted or transferred to another device
Please use the eSIM within 60 days after receiving it.
It is recommended to scan and install the eSIM after arriving at the destination to avoid early calculation of the validity period
The latest version of iOS 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 versions of Samsung mobile phones vary from country to country. Samsung mobile phones purchased in Taiwan do not support eSIM. For other regions, please check with Samsung's official website first
The signal may affect the quality of internet access depending on factors such as location, terrain, building shelter, number of users, and weather
In accordance with the International Data Communications Fair Usage Policy, it is recommended to turn off the Facebook video automatic browsing function, APP automatic update or automatic synchronization function to avoid excessive data usage. If you watch online TV, videos or download for a long time, Please note that high-traffic files, online games, etc. may cause slowdowns or inability to access the Internet, and you cannot apply for refunds or compensation.
Fair Usage Policy (FUP) is a standard implemented by governments and telecommunications companies to protect the rights and interests of local users in using the Internet. If you have concerns about FUP control, please choose a daily fixed traffic or total traffic plan.
Foreigners generally need a valid passport to purchase and activate a SIM card in South Korea. Some providers might require an Alien Registration Card if you're staying for an extended period, but for short-term tourist SIMs and eSIMs, a passport is usually sufficient. There are no strict age restrictions beyond typical legal contracting ages, ensuring most adult travelers can easily acquire one.
Yes, eSIMs are widely available and a convenient option for travelers in South Korea. They work by digitally embedding a SIM profile onto your compatible smartphone, eliminating the need for a physical card. After purchase, you typically receive a QR code via email. Simply scan this code with your device's camera, follow the on-screen prompts for installation, and activate your data plan. This allows for immediate internet access upon arrival.
The cost of a tourist SIM card or eSIM for South Korea is primarily influenced by the data allowance (e.g., daily high-speed data, total data), the validity period (e.g., 5, 10, 30 days), and the chosen network provider. Plans offering unlimited high-speed data or longer validity periods tend to be at a higher price point. eSIMs might have a slightly different pricing structure compared to physical SIM cards, often reflecting their convenience and digital delivery.
When choosing a high-speed data SIM card for South Korea, travelers should consider the type of data plan (daily high-speed or total data allowance) to match their usage. Look for 4G connectivity for fast internet. Evaluate network coverage, especially if planning to visit rural areas. Convenient activation processes, such as QR code scanning for eSIMs, and the option to recharge or extend the service, are also important features for a seamless travel experience.
Both SKT and LG U+ are leading mobile network providers in South Korea, known for their excellent 4G and 5G network performance. In major cities and popular tourist areas, both offer extensive coverage and high-speed data, providing reliable internet access. While coverage is generally widespread across the country, travelers might experience slight variations in very remote or mountainous regions. For most tourists, both networks provide a robust and satisfactory mobile data experience.
Installing an eSIM for South Korea is straightforward. After purchase, you receive a QR code. On a compatible device, simply open your camera or settings to scan the QR code, then follow the prompts to install the eSIM profile. The key convenience benefits include not needing to swap physical SIM cards, immediate activation upon arrival, and eliminating the risk of losing a tiny physical card. For iOS users, certain apps even offer one-click installation for enhanced ease.
Yes, many South Korea eSIM services offer a convenient recharge or extension option. If your data allowance runs low or you decide to extend your stay, you can usually purchase an extension plan directly. The supplier will typically recharge your existing eSIM profile remotely, meaning you won't need to install a new eSIM or change any settings. This saves time and ensures continuous connectivity throughout your trip without hassle.
Choosing an eSIM offers several environmental advantages over traditional physical SIM cards. eSIMs are digital and require no plastic manufacturing, packaging, or physical shipping, significantly reducing plastic waste and carbon footprint. This eliminates the need for disposable plastics and logistical emissions associated with physical products. It's a sustainable choice for travelers seeking to minimize their environmental impact while staying connected.