Costa Rica SIM card has 12GB mobile data with 4G/5G speeds. Free roaming in El Salvador, Guatemala, Nicaragua & Panama. Use VoIP apps to make local and international calls. Calls made to your number is at cost. The plan on your SIM card for Costa Rica is valid for 30days. Please send us an activation request at least one day before your desired start date. Activation instructions included in your package. Costa Rica SIM card has standard, micro and nano SIM card sizes. These can be used in iOS and Android mobile devices. To top up your Costa Rica SIM card, simply send us an activation request at least two days before the plan expires. Customer service available in English, French and German. Avoid roaming fees, unsecured wi-fi hotspots and the inconvenience of looking for a SIM card at your destination. Get an Costa Rica SIM Card before your trip.