Top picks for Gwacheon Wi-Fi & SIM cards

Discover 26 Wi-Fi & SIM cards in Gwacheon on Trip.com, updated February 15, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.10 per person, with an average total of EUR 1.84. Choose the option that suits your plan.

With 43.496k verified reviews, Wi-Fi & SIM cards Gwacheon boast an average rating of 4.5.

This week's most popular Wi-Fi & SIM cards: "Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code", with 15.452k reviews and a 4.4 rating.

The next available day tour departs on February 16, 2026. Book now to secure your spot!

Gwacheon Wi-Fi & SIM cards usually take about 1 hours — perfect for a relaxed, immersive experience!

February is the perfect time to visit Gwacheon! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Global (66 countries) | 4G/5G eSIM | Total Package | 1-7 days | 24H Billing | Real-Name Auth Required (Hong Kong & Taiwan) | QR code.

Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.

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26 results for Gwacheon Wi-Fi & SIM cards

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Reviews/Trip Moments

Reviews: South Korea 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2026-02-15
Only 2 hours left until the flight departs... I was able to easily purchase this at the perfect time when my data limit was full, which was a lifesaver! The speed isn't super fast, but it's fine for killing time for a few hours (although downloading videos might be difficult). It also supports tethering, so it's recommended for traveling with multiple people!
Reviews: South Korea 5G eSIM | Supports mainstream apps including TikTok, Google Maps & ChatGPT | Day Pass / Total Package | 1–30 Days | 24-Hour Billing | QR code
Guest User2026-02-09
It's very convenient and affordable. You can order it on your computer and scan the QR code to pre-download it to your phone. There's no need for complicated SIM card returns and resets. After boarding the plane, select your E-SIM account for your phone's network and deactivate your original account. Once you arrive in your destination country, remember to select mobile data first, then activate roaming. That's it!
Reviews: South Korea SKT eSIM | Unlimited Data + 010 phone number | 1-90 days | 24-hour billing | QR code
Guest User2026-02-10
I definitely would recommend buying this if you don't care about having a functioning phone number. It was nice and I got the chance to use data exclusively despite wifi being everywhere in Seoul and Busan!
Reviews: South Korea SKT | 4G eSIM | Day Pass | Unlimited data + 010 phone number | 24H Billing | 1-90 days | QR code
Guest User2026-02-10
Excellent connection, internet tethering is possible. Everything opened smoothly. With other eSIMs, some apps take a long time to load, but this one didn't have that issue.
Reviews: South Korea 5G eSIM | Dual Network Coverage | Daily/Data Package | 1–30 Days | Calendar Day Billing | QR Code
Guest User2026-02-13
I used it in Ulsan, Pohang, and Busan, and the signal was good everywhere, which was great 😊 I was a little worried because I had to authenticate after arriving at Gimhae Airport, but I was glad I could authenticate without any problems once I connected to the airport's Wi-Fi 😊 I went not only in the city but also to the suburbs, and I had good signal reception in the East Sea side of Ulsan and Pohang, as well as Gwangalli and Haeundae in Busan 😊
Reviews: Asia & Oceania 4G/5G eSIM | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-02-14
I recommend this plan because it doesn't require registration upon arrival in Hong Kong. I never got approval on my other plan. It's a good thing my wife had this plan. The connection is 4G almost everywhere, with occasional 5G. But it's as stable as it can be for China.