Asia, Europe, USA & Mexico eSIM 28 Countries
Up to 100GB
4G/5G speed
Up to 90 Days
Data Only
Use within 180 days
Use in 28 countries
Asia, Europe, USA & Mexico eSIM 28 Countries
Supported Countries
- 🇦🇺 Australia
- 🇦🇹 Austria
- 🇰🇭 Cambodia
- 🇨🇳 China
- 🇩🇰 Denmark
- 🇫🇮 Finland
- 🇫🇷 France
- 🇭🇰 Hong Kong
- 🇮🇩 Indonesia
- 🇮🇪 Ireland
- 🇮🇱 Israel
- 🇮🇹 Italy
- 🇯🇵 Japan
- 🇲🇴 Macau
- 🇲🇾 Malaysia
- 🇲🇽 Mexico
- 🇳🇴 Norway
- 🇵🇭 Philippines
- 🇸🇲 San Marino
- 🇸🇬 Singapore
- 🇰🇷 South Korea
- 🇸🇪 Sweden
- 🇹🇼 Taiwan
- 🇹🇭 Thailand
- 🇬🇧 United Kingdom
- 🇺🇸 USA
- 🇻🇦 Vatican City
- 🇻🇳 Vietnam
Description
What’s Included?
- 3 – 100GB (Unlimited data at 128kbps)
- No daily limit
- 4G/5G speed
- 30 – 90 days of service from activation
- For use in 28 countries in Asia, Europe, USA & Mexico
- China: Automatic VPN is set up to grant access to restricted sites and apps like Google, Facebook, WhatsApp, and more
- Hotspot/Tethering enabled
- How do eSIMs work? Check our eSIM setup guide
- Purchase your eSIM plan, QR code will be sent instantly via email
- Scan the QR code to add the eSIM to your eSIM compatible phone
- Turn on data roaming to use the eSIM
- eSIM must connect to supported network and be used within 180 days of purchase
Thing’s to know
- The eSIM’s provider is 3HK
- No ID registration needed (registration is required in HK)
- No calls or texts included (data-only eSIM)
- Network operator list included below
- Compatible with unlocked eSIM-enabled phones (with EID numbers)
- Check data usage through your phone settings
- List of countries where data is included:
- Asia Pacific: Australia, Cambodia, Mainland China, Hong Kong, Indonesia, Israel, Japan, Macau, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, Vietnam
- Americas: Mexico, USA (Includes Hawaii)
- Europe: Austria, Denmark, Finland, France, Ireland, Italy (Includes Sardinia, San Marino, Vatican City), Norway, Sweden (Includes Gotland), United Kingdom
Important Notes
- TikTok and ChatGPT will NOT work
- Adding the eSIM outside the coverage country may result in a “failed activation,” which is normal. Note eSIM will activate in Australia (one of the coverage country).
- Activation required in Hong Kong, you will receive a text message with the KYC link upon arrival, click the link and follow the prompt – passport upload is required
- Check network coverage in your intended travel areas; Coverage issues are outside our control and we do not offer refunds.
- There is no coverage in Pattani, Narathiwat, and Yala region in Thailand
Troubleshooting Guide
eSIM not working? Don’t stress! Follow this guide to get you up and running.
- Disable VPN and any secondary SIM/eSIM lines (for dual SIM phones)
- Connect to Wi-Fi and disable airplane mode before scanning the eSIM
- Confirm mobile data is sourced from our eSIM (i.e. the correct eSIM profile is selected)
- Turn data roaming on (Android: select all network)
- Wait up to 10 minutes for activation to occur
- APN: mobile.three.com.hk | Username: [blank] | Password: [blank] (Android: select manually)
- Turn off automatic network selection and manually choose from the list below.
- Restart your phone and/or turn on and off airplane mode
- Still not working? Chat with us live, we’re here to help!
We are not affiliated with the network provider. Data allowance may change without notice; check our website for updates.
Network Operator(s) List
Asia Pacific
- Australia [Optus (5G)]
- Cambodia [Metfone (4G)]
- China [China Telecom (4G) / China Mobile (5G) / China Unicom (5G)]
- Hong Kong [3 (4G)]
- Indonesia [Telkomsel (5G) / XL (4G)]
- Israel [Partner (5G)]
- Japan [KDDI (5G) / Softbank (5G)]
- Macau [3 (4G)]
- Malaysia [Celcom (5G) / Digi (5G) / Maxis (5G) / Umobile (4G)]
- Philippines [Globe (5G)]
- Singapore [SIMBA (5G) / Starhub (5G)]
- South Korea [SK Telecom (5G)]
- Taiwan [CHT (5G)]
- Thailand [AIS (5G) / TrueMove (5G)]
- Vietnam [Vinaphone (5G)]
Americas
- Mexico [AT&T / Unefon (5G)]
- USA [T-Mobile (5G) / Verizon (5G)]
Europe
- Austria [3 (5G)]
- Denmark [3 (5G)]
- Finland [DNA (4G)]
- France [Orange (5G)]
- Ireland [3 (5G)]
- Italy [Wind (5G)]
- Norway [Telenor (4G)]
- Sweden [3 (5G)]
- United Kingdom [3 (5G)]
List of eSIM Supported Handsets (not exhaustive)
Reviews
Customer Reviews
Related Product
Up to 50GB
4G/5G speed
30 Days
Data Only
Expiry 31/03/2026
Use in 28 countries
Asia, Europe, USA & Mexico SIM Card 28 Countries
Supported Countries
- 🇦🇺 Australia
- 🇦🇹 Austria
- 🇰🇭 Cambodia
- 🇨🇳 China
- 🇩🇰 Denmark
- 🇫🇮 Finland
- 🇫🇷 France
- 🇭🇰 Hong Kong
- 🇮🇩 Indonesia
- 🇮🇪 Ireland
- 🇮🇱 Israel
- 🇮🇹 Italy
- 🇯🇵 Japan
- 🇲🇴 Macau
- 🇲🇾 Malaysia
- 🇲🇽 Mexico
- 🇳🇴 Norway
- 🇵🇭 Philippines
- 🇸🇲 San Marino
- 🇸🇬 Singapore
- 🇰🇷 South Korea
- 🇸🇪 Sweden
- 🇹🇼 Taiwan
- 🇹🇭 Thailand
- 🇬🇧 United Kingdom
- 🇺🇸 USA
- 🇻🇦 Vatican City
- 🇻🇳 Vietnam
Up to 100GB
4G/5G speed
Up to 90 Days
Data Only
Use within 180 days
Use in Japan
Japan 5G eSIM
Supported Countries
- 🇯🇵 Japan
Up to 30GB
4G/5G speed
30 days
Data Only
Expiry 31/03/2026
Use in South Korea
South Korea 5G SIM Card
Supported Countries
- 🇰🇷 South Korea
Up to 30GB
4G/5G Speed
Up to 30 Days (24 hours)
Data Only
Use within 180 days
Use in India
India 5G eSIM
Supported Countries
- 🇮🇳 India




