South Korea 5-Day Voice/Data SIM (10GB Unlimited+20Mins)

Best eSIM for South Korea | 10GB High-Speed | 4G Data + SMS + Phone Number | 5 Days Validity

Stay connected in South Korea with high-speed internet, local SMS, and a real phone number — all in one powerful eSIM. The South Korea 5-Day Travel eSIM offers 10GB of 4G data, built-in SMS support, and a local phone number, making it perfect for travelers who need both internet access and local communication.

Whether you're visiting Seoul for a business trip or exploring the beauty of Busan, this eSIM is your go-to digital companion for fast, reliable, and convenient mobile connectivity.

Key Features at a Glance

Feature                                             Details
Data                                         10GB high-speed 4G data

Network Speed                                                 4G LTE (based on network availability)

Phone Number                                             Yes

SMS                                                Yes – local texting supported

Activation                                            Instant via QR Code

eSIM Type                                            Digital /physical SIM required

Tethering/Hotspot                                        Supported

Compatibility                                           Unlocked eSIM-compatible smartphones

Coverage                                            Nationwide in South Korea

Validity                                               5 days

Why Choose the South Korea 5-Day Travel eSIM?

• 10GB of high-speed 4G data — great for streaming, browsing, and navigation

• Local phone number included — receive calls or register for apps

• SMS functionality — send and receive local text messages

• Instant activation — no need to visit a store

• Tethering supported — connect laptops, tablets, or friends

• No contract, no roaming fees — prepaid and hassle-free

• Perfect for short stays — business trips, tourism, and layovers

How to Activate Your eSIM

1. Buy your eSIM online

2. Receive your QR code instantly by email

3. Ensure your phone is unlocked and supports eSIM

4. Scan the QR code via your phone’s settings

5. Activate the eSIM upon arrival in South Korea

6. Start enjoying data, calls, and texts immediately

Smart Travel Tips

• Activate on arrival to maximize your 5-day validity

• Use your Korean phone number to register for apps or make bookings

• Keep your primary SIM active if needed — dual SIM devices supported

• Back up your QR code to cloud storage in case of loss

• Use hotspot mode for added convenience on other devices

Frequently Asked Questions (FAQ)

Q1: Will I receive a local Korean phone number?
Yes, the eSIM includes a South Korean number for calls and SMS.

Q2: Can I make calls and send text messages?
Yes, this plan supports local SMS and call reception. Outgoing calls may depend on the provider terms.

Q3: How do I activate the eSIM?
Scan the QR code, install the eSIM, and it activates once you connect to a South Korean network.

Q4: Is the data capped?
Yes, you get 10GB of high-speed 4G data. After that, data access may stop or reduce depending on the provider.

Q5: Can I use it as a hotspot?
Yes, you can share your internet connection with other devices.

Q6: Will it work with my device?
It works with all unlocked smartphones that support eSIM, including iPhone XR and newer, Samsung Galaxy S20+, Pixel 3+, etc.