TOPSI South Korea 5G 5/7/8/10/15 days SIM card

• Applicable Areas: South Korea

• Network Provider: SK Telecom

• Network Speed: 5G / 4G / 3G (based on coverage and device compatibility)

• Use Period: Valid for the number of days selected at purchase, starting from the day of activation

  • Each day is calculated from 00:00 to 23:59 Hong Kong time

  • Any partial day is counted as one full day

• SIM Type: 3-in-1 (Nano / Micro / Standard)

• Device Compatibility: All unlocked 5G / 4G / 3G mobile phones and smart devices

• Function: Data-only (no support for voice or SMS)

• Hotspot/Tethering: Supported

• Content Access: No restrictions – full access to Google, Facebook, Instagram, YouTube, LINE, WhatsApp, etc.

How to Use

1. Do not insert the SIM before arriving in South Korea to avoid early activation

2. Insert the SIM into your device upon arrival

3. Enable mobile data and data roaming

4. Set network selection to Automatic

5. Wait a few minutes for your device to connect

6. Refer to packaging for APN settings if needed

Notes

• This is a data-only SIM – for calls, please use chat apps like WhatsApp, Telegram, or LINE

• Supports hotspot sharing for tethering with other devices

• Product packaging may vary based on updates or batches

• Ideal for tourists, students, and business travelers in South Korea