Bordersim does not currently offer any eSIM plans for Luxembourg that include a local phone number or SMS capability. Only data‑only eSIMs are available from this provider in Luxembourg.
Travelers who need to make calls or send messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict access to specific apps or VoIP services, so it is advisable to verify that the services you rely on are accessible in Luxembourg before purchasing an eSIM.