Voyasim does not provide a Jamaica eSIM that includes a phone number or SMS capability. The provider’s Jamaica plans are data‑only, so you will not receive inbound or outbound voice or text services. Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection, but some destinations may block or restrict these services, so it is advisable to confirm the availability of the apps you rely on in Jamaica before purchasing a plan.