No, abesteSIM does not offer a Belgium eSIM that includes a local phone number or SMS capability. The available plans are data‑only, so travelers cannot receive or send traditional text messages or place cellular voice calls directly through the SIM.
Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or limit access to these services, so it is advisable to confirm that the apps you rely on are accessible in Belgium before purchasing a plan.