Using your eSIM

Can I keep my own number while travelling?

Yes. The travel eSIM works alongside your home SIM or eSIM, so your number stays active for calls and SMS.

The best set-up while travelling:

Use the TraveleSIM eSIM for mobile data.
Keep your home line on for calls and SMS if you want to be reachable. Turn off data roaming for the home line to avoid data charges.

Most phones can keep several eSIMs installed but only use two lines at the same time. You can switch lines on and off in your SIM settings.

Last updated October 15, 2026

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