Asia 5G eSIM Unlimited 13 Countries

  • asia 13 unlimited
  • esim installation
  • Esim compatibility
  • 5 star service
  • live chat anytime
(202 Reviews)
Quantity

What travellers love

  • Travellers love how easy it is to set up and use the eSIM, making their trips stress-free.
  • They appreciate the reliable and fast internet connection across multiple countries without any interruptions.
  • Many find the data speeds good value for money and praise the helpful customer support when needed.
Based on customer product reviews, summarised by AI.
product review winner
Google 5 star

Description

What’s Included?

  • Unlimited Data* 
  • 4G/5G Speed
  • 3 – 90 days of service from activation
  • For use in 13 countries in Asia
  • 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
  • Plan starts when eSIM connects to supported network
  • No ID registration needed
  • 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 online
  • List of countries where data is included:
    • Cambodia, China, Hong Kong, Indonesia, Japan, Macau, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand & Vietnam

Important Notes

  • ⚠️ TikTok works on iPhone only, ChatGPT works on all devices (Note for Android users: TikTok will NOT work)
  • 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
  • *Fair Usage Policy – this eSIM includes 1.5GB of high-speed data per day. After reaching the limit, speeds are reduced to 1Mbps until midnight, when the max speed is restored.

Troubleshooting Guide

eSIM not working? Don’t stress! Follow this guide to get you up and running.

  1. Disable VPN and any secondary SIM/eSIM lines (for dual SIM phones)
  2. Connect to Wi-Fi and disable airplane mode before scanning the eSIM
  3. Confirm mobile data is sourced from our eSIM (i.e. the correct eSIM profile is selected)
  4. Turn data roaming on (Android: select all network)
  5. Wait up to 10 minutes for activation to occur
  6. APN: mobile.three.com.hk | Username: [blank]  Password: [blank] (Android: select manually)
  7. Turn off automatic network selection and manually choose from the list below.
  8. Restart your phone and/or turn on and off airplane mode
  9. 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; 5G is not guaranteed, check our website for updates.

Network Operator(s) List

  • Cambodia [Metfone (4G)]
  • China [China Telecom (4G) / China Mobile (5G) / China Unicom (5G)]
  • Hong Kong [3 (4G)]
  • Indonesia [Indosat (5G) / Telkomsel (5G) / XL (4G)]
  • Japan [Docomo (5G) / KDDI (5G) / Rakuten (5G) / Softbank (5G)]
  • Macau [3 (4G)/ China Telecom (5G)]
  • Malaysia [Celcom (5G) / Digi (5G) / Umobile (4G)]
  • Philippines [Globe (5G) / Smart (5G)]
  • Singapore [SIMBA (5G) / Starhub (5G)]
  • South Korea [SK Telecom (5G) / LG (5G)]
  • Taiwan [CHT (5G) / Taiwan Mobile (5G)]
  • Thailand [AIS (5G) / DTAC (5G) / TrueMove (5G)]
  • Vietnam [Vinaphone (5G) / Viettel (5G)]
Device compatibility

Is my device eSIM compatible?

Check the compatible phone list below, then use the checker if you are unsure.

Apple eSIM compatible phones 34 listed
Apple iPhone Air
Apple iPhone 17 Pro Max
Apple iPhone 17 Pro
Apple iPhone 17
Apple iPhone 17e
Apple iPhone 16e
Apple iPhone 16 Pro Max
Apple iPhone 16 Pro
Apple iPhone 16 Plus
Apple iPhone 16
Apple iPhone 15 Pro Max
Apple iPhone 15 Pro
Apple iPhone 15 Plus
Apple iPhone 15
Apple iPhone 14 Pro Max
Apple iPhone 14 Pro
Apple iPhone 14 Plus
Apple iPhone 14
Apple iPhone SE (3rd gen, 2022)
Apple iPhone 13 Pro Max
Apple iPhone 13 Pro
Apple iPhone 13
Apple iPhone 13 mini
Apple iPhone 12 Pro Max
Apple iPhone 12 Pro
Apple iPhone 12
Apple iPhone 12 mini
Apple iPhone SE (2nd gen, 2020)
Apple iPhone 11 Pro Max
Apple iPhone 11 Pro
Apple iPhone 11
Apple iPhone XS Max
Apple iPhone XS
Apple iPhone XR
Important checks
  • Dial *#06# and confirm your device shows an EID number.
  • Your device must be carrier / network unlocked.
  • Your device must not be jailbroken (iOS) or rooted (Android).
  • Some regional models may not support eSIM even if the same phone name does.

Check device compatibility

Reviews

Customer Reviews

Brian
Rating: 5/5
Easy to set up and navigate Make sure you turn Telstra off on your phone if from Australia Good reception everywhere we went
Tue Mar 31 2026 03:49:33 GMT+0000 (Coordinated Universal Time)
Jacob
Rating: 5/5
Have been purchasing Travelkon for our trips to China, Korea and other location in Asia. Have no problem accessing our normal channels especially in China, no problem accessing Facebook, Gmail and Whatsapp. Is a breeze using Alipay and Wechat.
Sat Feb 28 2026 08:16:37 GMT+0000 (Coordinated Universal Time)
Ron
Rating: 5/5
We purchase the esim for 13 asian countries, the purchase process was a breeze and network was great.
Mon Dec 29 2025 01:48:38 GMT+0000 (Coordinated Universal Time)
Encarnacion
Rating: 5/5
I had no any issues with my texts, sending pictures, especially downloads. The messenger & signal voice calls was fantastic. I will highly recommend this product not just for the service but also for a good price. Wonderful ❤️
Thu Feb 22 2024 08:37:12 GMT+0000 (Coordinated Universal Time)
Hieu
Rating: 5/5
Convenient and easy! We were travelling to Vietnam and South Korea for 2 weeks and bought this SIM card before we left. The physical SIM card arrived within a few days. When we arrived in Vietnam, it was pretty much plug, turn on roaming, wait 5 mins, and we were ready to go with a 4G connection. The experience was the same when we arrived in South Korea. Having the SIM was so convenient for our late arrivals at each country as we were able to use data to book Grab or check downloaded apps without needing to buy a SIM locally at the airport. Only feedback would be to be notified when we are reaching our data limit as we ran out of data on the last day of our trip and had to use local wifi.
Wed Jan 17 2024 03:17:02 GMT+0000 (Coordinated Universal Time)
Emily W.
Rating: 5/5
Excellent data connection, easy to use, and had access to all restricted apps in Mainland China and Hong Kong. I will definitely use Travelkon again!
Fri Jun 09 2023 11:00:21 GMT+0000 (Coordinated Universal Time)
kang yao
Rating: 5/5
.
Wed May 13 2026 10:52:32 GMT+0000 (Coordinated Universal Time)
John
Rating: 5/5
The esim worked very well in China with auto VPN inbuilt . Hassel free and fast internet available in most places I visited in April 2026. Highly recommended .
Sun May 10 2026 08:51:00 GMT+0000 (Coordinated Universal Time)
Jamie
Rating: 5/5
So glad we got this esim. We needed it for Vietnam and Singapore. It connected as soon as we landed in Singapore and Hanoi. Has been very handy for Google maps and sending our photos. Works in 5g mostly with great speed for hotspotting. Also, the esim was a much cheaper plan than the other sim company we have used. Thankyou Travelkon.
Tue May 05 2026 08:06:09 GMT+0000 (Coordinated Universal Time)
Julie
Rating: 3/5
Have had no trouble with traveling service
Mon May 04 2026 11:41:46 GMT+0000 (Coordinated Universal Time)
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