4S eSIM eSIM Data Plans for Cambodia

4S eSIM does not provide a truly unlimited data eSIM for Cambodia. All plans marked “Unlimited” in the catalogue have a fixed data cap and the speed drops to 1000kbps after the allowance is reached, so they are not unlimited in the sense of offering unrestricted high‑speed data.

Instead, 4S eSIM offers a range of fixed data plans. For example, a 50GB plan valid for 5 days is priced at $48.46 USD, and a 50GB plan valid for 30 days costs $59.07 USD. These high‑data options may be more cost effective for travelers who need a large data allowance while traveling in Cambodia.

4S eSIM does not provide a Cambodia eSIM plan that includes a phone number or SMS capability. Travelers who purchase a 4S eSIM for Cambodia will receive a data‑only connection, and the plan does not allow inbound or outbound voice calls or SMS. However, they can still use internet‑based VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging. Travelers should verify that these apps are accessible in Cambodia before purchasing, as some destinations may block or restrict certain VoIP services.

4S eSIM provides 56 single‑country plans and 54 multi‑country plans for travelers to Cambodia. The plans range in price from about $2.27 to $195.83 and offer data caps between 714 MB and 50 GB. Some options apply a daily data cap while others offer a fixed data amount for the entire validity period.