Short answer: check the destination, regional, or global plans on 4S before purchasing.
How to check
- Go to 4s.net.
- Search for your destination or region.
- Review coverage, data amount, validity, and price.
Need help?
Contact 4S support through support@4s.net, a Zendesk support ticket, or Zendesk live chat. Do not reply to hi@4s.net; it is an automatic order and installation email sender.
If you are unsure, send support the country or region where you will use the eSIM.