You can use your Roamless eSIM on physical eSIM adapters like 9esim, esim.me, EIOTClub and others. Most eSIM adapters support the Roamless eSIM.
If your device does not support eSIM, but you have a physical SIM card from any one of the eSIM adaptor companies like 9esim, esim.me, EIOTClub or others, you can install the Roamless eSIM on the adapter and use it on your device.
Install the Roamless app, create an account and sign in
Go to Data Tab > Install eSIM > click on Manual Activation at the bottom right
Grab your SM-DP+ address and your activation code
Open your eSIM adapter's app > Add Profile > enter Roamless eSIM details
Once eSIM activation is complete, you can set the Roamless eSIM to be the active profile on the eSIM Adapter and start using it for mobile data on your device.