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Smiling woman presents the AIRSIM Borderless Data SIM card, highlighting its coverage across 130+ global regions, reusability, and included roaming call minutes for seamless travel.
AIRSIM E-Voucher and mobile app interface, set against an airplane wing and blue sky, symbolizing easy top-up for global data SIM before travel.
Hand holding a smartphone displaying the AIRSIM app, showcasing data packages for 130+ global regions with rates as low as HK$8/day and including 30 minutes of free roaming calls.
Infographic illustrating AIRSIM's three simple activation steps: download apps, select destination/plan, and insert SIM to enable data roaming for convenient global connectivity.
Diverse AIRSIM mobile app interfaces showcasing flexible data plans, global destination choices, package details, and activation date settings for personalized travel connectivity.

[AIRSIM Travel Data SIM] Reusable & Covers 130+ Regions Worldwide – Taiwan 4G Data (Delivery within Hong Kong)


No cancellation

  • Simply purchase the suitable data package for your destination before your trip to enjoy the data and voice services upon your arrival. When using AIRSIM abroad, the system will automatically assign a suitable SIM card to you according to your location, so you won't have to pay expensive roaming charges or buy local SIM cards.
[5% App discount] Code: APP5OFF , HK: APP15HK
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Product Info

The content of this product is provided by machine translation and may not reflect the actual information, please take this into consideration before booking.

— Product Highlights —

  • Access the internet within 3 minutes upon arrival
  • Save time and money spent on searching for local SIM cards
  • AIRSIM is reusable. Enjoy data & voice services in more than 130 regions worldwide
  • Get FREE 30 mins of AIRTALK talk-time with every data package
  • AIRSIM Taiwan Data Package as low as HK$8/day and supports FarEastone Telecom/Taiwan Star local network provider, special unlimited data package (unlimited speed, unlimited data usage)



— Product Details —

  • Retail price is HK$120 (with HK$100 stored value)
  • High speed 4G data and voice services
  • FREE 30 mins of AIRTALK talk-time comes with every data package
  • Download mobile app “AIRSIM ROAM” and “AIRTALK ROAM” from the App Store or Google Play Store
  • Simply enter your destination, duration of trip/usage, and departure date into the app prior to departure. Insert AIRSIM and turn on the Data Roaming function upon arrival to activate your data services
  • Reusable
  • 24/7 instant customer service support
  • For AIRSIM coverage, data package options, and other details, please visit https://www.airsim.com.hk/
  • “AIRSIM 1min Tutorial Video” youtube video 
  • “What is AIRSIM” youtube video



— Products Included —

  • 3-in-1 SIM card x 1
  • User guide x 1
  • SIM card holder x 1
  • SIM card eject pin x 1



— Delivery Details —

  • Please provide the complete shipping address for delivery Your AIRSIM will be mailed to you by Hongkong Post and will be shipped out in 3 working days. The delivery usually takes about 2–4 working days by Hongkong Post. Delivery to a local Hong Kong address by post is free of charge. Customers shall bear the full responsibility of losing items by using the Hongkong Post ordinary mail service. Please also note that ordinary mail is non-traceable
  • If your product must be delivered by S.F. Express, please make the choice when placing the order. The courier fee shall be paid by the customer upon delivery (approximately HK$30). It will take about 1–2 working days by S.F. Express. (Details: http://www.sf-express.com/hk/en/ ).
  • Alternatively, customers can pick up the AIRSIM card at AIRSIM Service Center at Causeway Bay or AIRSIM Office at Sha Tin by quoting the kkday order number upon order confirmation and checkout.


AIRSIM Service Center (Shine Club)

  • Address: Shop 115, 1/F, Causeway Bay Centre, 23 Sugar Street, Causeway Bay, HK
  • Opening Hours: Mon-Sat: 11:00 – 19:30 ;Sun: 09:00 – 19:00


AIRSIM Office

  • Address : Unit 7-11, 22/F., Corporation Park, 11 On Lai Street, Shek Mun, Sha Tin, New Territories
  • (3 min. walk from Exit C of Shek Mun Station)
  • Opening Hours: Mon-Fri: 09:00 – 18:00



— Important Notices —

1. Simply enter your destination, duration of trip/usage, and departure date into the app prior to departure. Insert AIRSIM and turn on the Data Roaming function upon arrival to activate your data services

2. AIRSIM works on mobile phones or tablets such as iPads only; it is not compatible with pocket WiFi devices (MiFi). You can use data sharing (Tethering) on your mobile phone or tablet if applicable

3. Except for the 24/48-Hour Data Package, the daily data usage time is from Hong Kong time (GMT+8) 00:00:00 to 23:59:59. There is no pro-rata calculation regardless of the activation time of the data service. 24/48-Hour Data Package will provide a continuous 24/48-hour session starting from service activation

4. Most overseas mobile operators have a Fair Usage Policy (FUP). We recommend AIRSIM users disable the software auto-update function and use free Wi-Fi for activities that require high data usage.

5. AIRSIM supports data services only. It does not support SMS. However, you can download and use our AIRTALK ROAM APP to call local numbers, landlines, and even receive calls from Hong Kong. The caller ID of the recipient will show the registered mobile number of the user. Only Hong Kong mobile users can receive calls

6. Data packages purchased from the AIRSIM ROAM APP and checked out using Visa / Mastercard / PayPal / Apple Pay / Google Pay directly in the app can be activated instantly

7. AIRSIM is reusable. Simply select the data package in the AIRSIM app, to have data access again for your next trip

8. You can use the stored value in the AIRSIM Prepaid Card to purchase data and voice packages. The AIRSIM account has 1 year validity after first registration in AIRSIM App. The expiry date of AIRSIM will be extended 1 year automatically from the date of any purchase of data package.

Coverage & Destination Data Packages

Hand holding a smartphone displaying the AIRSIM app, showcasing data packages for 130+ global regions with rates as low as HK$8/day and including 30 minutes of free roaming calls.

Only 3 easy steps to get started

Infographic illustrating AIRSIM's three simple activation steps: download apps, select destination/plan, and insert SIM to enable data roaming for convenient global connectivity.

Flexible data package options

Diverse AIRSIM mobile app interfaces showcasing flexible data plans, global destination choices, package details, and activation date settings for personalized travel connectivity.

24/7 Customer Service

Traveler facing a tropical beach, with an AIRSIM card and app displaying 24/7 customer support, symbolizing seamless global travel with reliable assistance.

Important Info

Includes/Excludes

  • 3-in-1 SIM card
  • Retail Price HK$120 (with HK$100 stored value)
  • Hongkong Post by ordinary mail
  • SF Express delivery fee

Reminders

  • Please provide the full address when ordering to facilitate delivery

  • Delivery takes 3 to 5 working days

How to Redeem Your Voucher

Validity Period

  • Valid for use within 3month(s) from the date of issue; Invalid after expiration

Experience Location

Location Name: Hong Kong

Address: Hong Kong


Cancellation Policy

  • Once the order has been completed, it cannot be canceled, modified, or refunded
NOTE
  • Due to time zone differences, the confirmed cancellation date is based on the supplier’s local time. Please allow 2–5 business days to process your cancellation request, after which the cancellation fee will be charged according to the product’s cancellation policy. Once the cancellation is confirmed, you will receive your refund within 14 working days.

FAQ

1. How does AIRSIM provide global data connectivity across multiple regions?

AIRSIM operates as a reusable travel data SIM that automatically assigns a suitable network to you based on your location in over 130 supported regions worldwide. This means you don't need to switch physical SIM cards or manage multiple local plans for each country you visit. By simply purchasing the appropriate data package for your specific destination before your trip, you can enjoy seamless data services upon arrival, ensuring consistent connectivity without the hassle of traditional roaming.

2. Does AIRSIM offer unlimited data plans, or are there different data package options available?

AIRSIM typically offers a range of data packages tailored to specific destinations and durations, rather than unlimited data. These packages come with predetermined data allowances suitable for various travel needs. Users can select a package that best fits their itinerary and expected data consumption for each trip. This allows for flexible planning and cost control, as you only pay for the data you need for your chosen destination.

3. Is AIRSIM compatible with eSIM technology, or does it primarily use physical SIM cards?

AIRSIM offers both physical SIM cards and eSIM solutions to cater to different device preferences. The physical AIRSIM is a reusable card that you insert into your device, with data packages uploaded to it. For users with eSIM-compatible devices, AIRSIM also provides eSIM services, allowing for digital activation without the need for a physical card. This dual compatibility offers flexibility, enabling travelers to choose the option most convenient for their smartphone or tablet.

4. How can travelers effectively avoid high international roaming charges by using AIRSIM?

Travelers can avoid high international roaming charges with AIRSIM by purchasing a data package for their destination before departure. Upon arrival, the AIRSIM system automatically connects to a local network, providing data services at local rates without incurring expensive roaming fees from your home provider. This method eliminates the need for activating costly international roaming plans or continually searching for local SIM cards in each new country, ensuring a more predictable and often lower cost for mobile data abroad.

5. What makes AIRSIM a suitable alternative to traditional international roaming services?

AIRSIM offers a highly suitable alternative to traditional international roaming by providing cost-effective and convenient data connectivity across a vast network of over 130 regions. Unlike roaming, which can incur unpredictable and high charges, AIRSIM allows travelers to pre-purchase specific data packages, giving them control over their expenses. Its reusable nature means one physical SIM can be used for multiple trips, avoiding the need to acquire a new local SIM card for every destination. The system's automatic network assignment also simplifies connectivity upon arrival.

6. Can AIRSIM be used solely for data services, or does it include voice features as well?

AIRSIM primarily focuses on providing data services for internet access, messaging apps, and VoIP calls (like WhatsApp or FaceTime). While its core offering is data, some AIRSIM packages may include or offer add-on voice call minutes or messaging services, depending on the destination and package chosen. Travelers should check the details of specific data packages to confirm the availability of voice features for their intended travel region.

7. What is the process for purchasing and activating an AIRSIM for international travel?

To purchase and activate an AIRSIM, you first acquire the physical AIRSIM card or activate an eSIM profile. Then, before your trip, you would typically use an accompanying mobile application to select and purchase a data package specific to your destination and desired duration. Upon arriving at your travel destination, insert the physical AIRSIM into your phone or ensure your eSIM profile is active. The system will automatically connect to a local network, allowing you to use your purchased data instantly. You can conveniently book your AIRSIM on KKday, which offers a straightforward booking process to secure your travel essentials before departure.

8. After initial use, how can users reactivate or top up their AIRSIM for future international trips?

AIRSIM is designed for reusability, allowing users to reactivate or top up for subsequent trips. To do so, simply open the AIRSIM mobile application and select your new destination and desired data package. You can then purchase the required package directly through the app. The system will then upload the new data plan to your existing AIRSIM card or eSIM profile. This eliminates the need to buy a new SIM card for every journey, making it a convenient and environmentally friendly option for frequent international travelers.

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