Thailand eSIM / SIM — great price
Fast activation — part of the Sim Quốc Tế network
⚡ Quick buySee all SIMs →
👥 1M+ users💬 24/7 support on most popular apps🔄 100% refund for faulty SIMs🛡️ Free replacement for weak signal (*)

⭐ Exclusive features of your Sim Thái Lan account
Every trip, remembered for you
Track each day, keep every trip, get tips for the next one
Gợi ý chuyến tiếp theoNên chọn 2GB/ngày
Lưu trữ lịch sử chuyến điĐã đi 4 chuyến
Báo cáo thời gian thựcTự động · còn 3,2GB
Cài eSIM 1 chạmKhông cần quét QR
Quản lý thiết bịBạn có 2 thiết bị quen thuộc
Quản lý nạp thêmNạp thêm dung lượng 1 chạm

🛡️ Outstanding warranty policy
Buy with confidence at Sim Thái Lan
Free replacement for weak signal VIP
Weak signal or slow speed – we send a replacement eSIM for free, no proof needed. For SIMs with the add-on VIP Warranty.
Fast replies from real people
Support on Zalo and Messenger around the clock. No chatbots.
100% refund for faulty SIMs
If we cannot fix it: a full refund or a replacement eSIM.
Free exchange
Unused, unexpired SIM: switch to another one or get up to 80% back.
Free eSIM replacement
For SIMs with the add-on Free eSIM reissue.
1M+travellers served
100+countries covered
24/7Vietnamese support
🔒 SSL/TLSsecure payment

