Viettel SIM for Vietnam 30 Days 180GB and 100 Mins Call

Enjoy seamless connectivity with Viettel, Vietnam’s largest mobile network known for its unmatched nationwide coverage, including rural areas and remote mountain regions—ideal for travelers exploring Sapa, Ha Giang, or the Mekong Delta. Our SIM includes 180GB of high-speed 4G/5G data (6GB/day) and 100 minutes of local calls, perfect for booking tours, contacting hotels, or staying in touch.Pick up your SIM directly at Noi Bai Airport, where our authorized counters are open 24/7 with multilingual staff who’ll activate your SIM in minutes.We offer official registration, transparent pricing with no hidden fees, and a 100% money-back guarantee in case of any issue.Whether you're a tourist, business traveler, or digital nomad, this SIM ensures reliable internet from the moment you land.