USA 5G SIM Card
Up to 20GB
4G/5G Speed
30 Days
Data Only
Expiry 31/10/2026
Use in USA
USA 5G SIM Card
Supported Countries
- 🇺🇸 USA
Description
What’s Included?
- 5 – 20GB (Unlimited data at 128kbps)
- No daily limit
- 4G/5G speed
- 30 days service from activation (24 hours)
- For use in USA
- Fits all phones (SIM Size: Nano, Micro, and Standard)
- Hotspot/Tethering enabled
- Expire 31 October 2026
Thing’s to know
- The SIM’s provider is 3HK
- Simple plug & play activation
- No ID registration needed
- No calls or texts included (data-only SIM)
- Coverage on T-Mobile / Verizon
- Compatible with unlocked mobile devices
- Check data usage online
Important Notes
- TikTok (iPhone only) & ChatGPT will work by changing APN to “esimnext” this changes the IP to Singapore (Note for Android users: TikTok will NOT work)
- Insert the SIM card upon arrival at your destination to avoid accidental activation outside coverage countries.
- SIM will not work on Modem/Mifi/Pocket Wifi device
- Check network coverage in your intended travel areas; Coverage issues are outside our control and we do not offer refunds
Troubleshooting Guide
SIM 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)
- Turn phone off, remove the SIM, insert the SIM back and turn phone on
- Confirm mobile data is sourced from our SIM (i.e. the correct SIM 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)
- APN to access TikTok (iPhone only) and ChatGPT: esimnext | 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
- USA [T-Mobile / Verizon]
Reviews
Customer Reviews
Great performance, terrific price!
Fri Dec 15 2023 03:11:55 GMT+0000 (Coordinated Universal Time)
Highly recommend !
My first time using eSIMS. Had no issues whatsoever, connection immediate once we activated at LAX. Only way to go and highly recommend TravelKon.
Fri Jan 31 2025 22:04:26 GMT+0000 (Coordinated Universal Time)
The USA eSIM worked out of the box
The USA eSIM worked immediately after activation upon arrival in the USA. The eSIM automatically linked to T-Mobile 5G data and was fast and reliable. On the odd occasion the signal would drop to LTE.
Mon Oct 20 2025 00:16:44 GMT+0000 (Coordinated Universal Time)
Easy set up before arrival into country
Easy set up before arrival into country. Sim was fully functional upon arrival. I was able to communicate with my family once I switched on my device.
Thankful.
Sun Oct 19 2025 04:29:52 GMT+0000 (Coordinated Universal Time)
Good value
Easy to purchase, receive and install. Worked perfectly straight after installing at O/S airport. And good value for money. Highly recommended.
Thu Oct 16 2025 20:59:21 GMT+0000 (Coordinated Universal Time)
So freaking good!
This is so good, I'd never go with any other brand. For this particular trip i was going to Mexico as well as US and boom day off, get a notif, got to US worked straight away. Walked over to Mexico, had to restart but boom data straight away. Honestly never go back to trying to find local sims ever again. This is the best. You could probs just go with data but the calling and unlimited just gave me peace of mind
Wed Oct 08 2025 03:12:28 GMT+0000 (Coordinated Universal Time)
So brilliant
So brilliant. .. stepped off the plane. .. activated my Android phone with one click. .. exactly as promised
Sun Aug 31 2025 15:20:19 GMT+0000 (Coordinated Universal Time)
Easy to use - very
Easy to use - very handy
Sat Aug 09 2025 21:29:37 GMT+0000 (Coordinated Universal Time)
For a reluctant techie like me
For a reluctant techie like me, TravelKon just works. Customer service is helpful and responsive and the price is always right. Highly recommend.
Thu Jul 24 2025 00:50:11 GMT+0000 (Coordinated Universal Time)
It works fine in US mainland and CANADA
Great customer service. Card worked as expected.
Fri Jul 11 2025 05:57:16 GMT+0000 (Coordinated Universal Time)
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