Yes, absolutely. Our eSIM connects to premium networks that provide excellent 4G/LTE coverage not just in Bangkok and Chiang Mai, but also on all major islands like Phuket, Koh Samui, Koh Phangan (for the Full Moon Party), and Koh Phi Phi. You will have a strong signal on the main beaches and in the towns.
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Will I have internet coverage on the islands (Phuket, Koh Samui, Phi Phi)?
Updated April 22, 2026
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