Top picks for Koh Samet SIM card

Discover 35 SIM card in Koh Samet on Trip.com, updated March 20, 2026, with experiences lasting from 1 to 2 hours. Find the perfect adventure for your day!

From MYR 0.36 per person, with an average total of MYR 12.74. Choose the option that suits your plan.

With 38.087k verified reviews, SIM card Koh Samet boast an average rating of 4.6.

This week's most popular SIM card: "Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code", with 7.401k reviews and a 4.7 rating.

The next available day tour departs on March 21, 2026. Book now to secure your spot!

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

March 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: Singapore/Malaysia/Thailand/Indonesia Southeast Asia universal 5G eSIM | DayPass/Total | 500MB/day-total 30GB | QR code
Guest User2026-03-20
We bought it for Singapore and Malaysia for three days, as we already had a separate SIM card for Thailand. Everything was great, activation was quick.
Reviews: Southeast Asia 5 Destinations 5G eSIM | Singapore, Malaysia, Thailand, Vietnam, Indonesia | 1–30 Days | Instant QR
Guest User2026-03-16
Excellent SIM card, worked reliably throughout the entire trip. Easy and convenient installation. Highly recommended!
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: Singapore/Malaysia/Thailand | 5G eSIM | Day Pass/Total Package | 24H Billing | 1-30 days | QR code
Guest User2026-03-20
Overall, my review could have been 5+; the internet worked. But I think there should have been some kind of notification and reminder before it shuts down. Yes, of course, it's my responsibility to monitor this, but still, I was caught off guard in the middle of the street by the lack of internet when I needed it most.
Reviews: Thailand Truemove 5G eSIM | Local Phone Number | Unlimited Data | 24-Hour Billing | QR Code
Guest User2026-03-20
Good connection, easy activation. Upon landing at the airport, the connection was established immediately and worked without any issues.
Reviews: Thailand TRUE eSIM | 5G/4G | Daily Package/Full-Time Package | 1-30 Days | QR Code
Guest User2026-03-20
Everything was set up perfectly. I paid in rubles right at the airport. Here's the instructions: when you land, turn on the free Wi-Fi, buy a SIM card with this offer, activate it, and you've got fast internet. I took a 7-day plan with 3GB of internet per day. It's not enough; 6GB per day is better!
Contact Center <br>of the year 2025
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of the year 2025