Top picks for Koh Samet SIM card

Discover 35 SIM card in Koh Samet on Trip.com, updated January 18, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From PHP 5.54 per person, with an average total of PHP 166.22. Choose the option that suits your plan.

With 29.604k verified reviews, SIM card Koh Samet boast an average rating of 4.5.

This week's most popular SIM card: "Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 5.005k reviews and a 4.7 rating.

The next available day tour departs on January 19, 2026. Book now to secure your spot!

Koh Samet SIM card usually take about 1 hours — perfect for a relaxed, immersive experience!

January is the perfect time to visit Koh Samet! Choose from SIM card 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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35 results for Koh Samet SIM card

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Reviews/Trip Moments

Reviews: Thailand 5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code
Guest User2025-12-25
Very Fast Internet , easy to install . Recommend who travel to Thailand
Reviews: Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-01-17
The internet is flying, the speed is excellent, I installed it two minutes before departure, and upon arrival the internet worked immediately, no complaints 👍
Reviews: Thailand Dtac 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Guest User2026-01-17
The eSim worked well in Thailand. We travelled to Bangkok, Phuket and Phi Phi Islands and we did not face any network issues. I could connect to the internet through the data sim once we landed in Thailand. Incoming phone calls to the SIM number were also available. Outgoing calls and SMS were not enabled and it said that needed identity verification. We did not need those functions.
Reviews: Asia 9 Destinations 5G eSIM | Japan, Thailand, Vietnam, Indonesia, Korea & More | 1–30 Days | Instant QR
Guest User2026-01-11
I used this in KL, Bangkok and Shanghai. Overall the signal was ok. Sometimes we do get a drop out but it’s not often. We managed to use all social media platforms with this eSIM at Shanghai. Only thing is if you want to hail a ride you’ll need a number for it in china.
Reviews: Southeast Asia (7 countries) | 5G/4G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2025-11-29
Easy to install. Convenient to use. Good signal. Works well even in many places. There is a link to check how much you have used. Recommended. No need to put in a SIM card, it's a hassle.
Reviews: Asia 10 Regions & Oceania 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | 1-30 Days | QR Code
Guest User2025-07-27
I went to Vietnam → Cambodia on a woman's solo trip and stayed in Cambodia for 9 nights (Phnom Penh 2 nights, Krache 1 night, Siem Reap 6 nights) ♪ Thanks to this eSIM, it was a fulfilling trip ^ ^ Use again Shu!