WonderConnect does not offer any eSIM plans for the Isle of Man that include a phone number or SMS capability; all of the provider’s offerings for this destination are data‑only. Travelers who need to make calls or send messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these services are accessible in the Isle of Man before purchasing, as some destinations may block or restrict certain apps.