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Top picks for Koh Samet Wi-Fi & SIM cards

Discover 36 Wi-Fi & SIM cards in Koh Samet on Trip.com, updated April 24, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From EUR 0.08 per person, with an average total of EUR 1.45. Choose the option that suits your plan.

With 27.373k verified reviews, Wi-Fi & SIM cards Koh Samet boast an average rating of 4.7.

This week's most popular Wi-Fi & SIM cards: "Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 4.791k reviews and a 4.7 rating.

The next available day tour departs on April 25, 2026. Book now to secure your spot!

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

April is the perfect time to visit Koh Samet! Choose from Wi-Fi & SIM cards available day tours, including seasonal favorites like Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | 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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36 results for Koh Samet Wi-Fi & SIM cards

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Reviews/Trip Moments

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Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2026-04-17
I had 5G coverage from the moment I landed in Thailand throughout my entire trip, across different regions and islands. So I highly recommend it! ☺️
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Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-04-17
Setting up the e-SIM was a breeze; I activated it while sitting on the plane before takeoff. When we landed, I disabled airplane mode and everything worked fine. Just remember to turn on roaming. On the way to the hotel, I managed to buy my wife a second e-SIM, which worked instantly! We had connection everywhere, no issues whatsoever.
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Reviews: Thailand AIS 5G eSIM | Unlimited Data | Local Phone Number | Real-Name Authentication Required | QR code
Guest User2026-04-17
Cost performance with excellent network reliability. We enjoyed our trips in TH without any network problem. Our main visited areas are BKK, Chonburi and Nakornnayok prefecture.
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Reviews: Thailand truemove 5G eSIM | Total Data Package/Unlimited Data | 1–30 Days | 24-Hour Billing | QR Code
Guest User2026-04-17
I installed it at home in Russia, and it worked immediately upon arrival without any problems. I shared my internet with my friends. Everything is great. The main thing is it's convenient!
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Reviews: Thailand Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Guest User2026-04-01
Easy to set up, stable signal and speed throughout the trip, TikTok access available.
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Reviews: Thailand DTAC 5G eSIM | Local IP with Fast Speed | 10 / 15 Days | Unlimited Data & Calls | Instant QR
Guest User2026-04-16
I paid in a few seconds, the connection was simple, intuitive, and there were no instructions. Everything was clear. The internet is lightning fast, I highly recommend it. I activated the eSIM at the airport, and upon arrival, I simply turned on the phone and voila. I highly recommend it.

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