Stay connected during your adventures in Hong Kong with the AIRSIM Reusable Global Travel Prepaid SIM. Enjoy unlimited 4G or 4G MAX data powered by CSL Hong Kong, one of the city’s leading mobile networks. With flexible data plans starting from just SGD 1.20 per day, AIRSIM offers travellers a convenient, cost-effective, and reliable way to stay online for maps, messaging, and social media while exploring Hong Kong’s vibrant streets.

Once purchased, simply top up and activate your preferred data package through the AIRSIM App — no queues, no paperwork, and no roaming hassles. The reusable SIM works worldwide, so you can use it again for your next trip by topping up your balance. It’s the perfect travel essential for seamless connectivity, whether you’re visiting for a weekend getaway or a longer stay.

• Flexible Data Packages: Choose from 24-hour, 3-, 5-, 7-, 14-, or 30-day plans starting from just SGD 1.20 per day.
• Unlimited 4G/4G MAX Data: Enjoy high-speed connectivity with Hong Kong’s top carrier, CSL.
• Reusable Global SIM: Use the same SIM card for multiple countries with balance top-ups via the AIRSIM App.
• Instant Activation: Activate your plan in minutes directly through the app — no manual setup needed.
• Fair Use Policy (FUP) Protection: Stay connected responsibly with consistent network performance.