Help Sim Card needed for travel to Argentina

[AC Question]

Hello everybody
I will travel next month to Miami from Argentine with my LG GSM Smartphone unlocked ( works 4 frecuency bands). So, I will need to buy a prepaid Sim card ( regular size) for use 2 weeks only and I finded there is a H20 sim cards compatible.
Now, my doubt is the price H20 Sim cards comes with activation included?
In positive case where can I buy it in Miami Dade?
Thank you in advance for answer and help
Quinmarc

 

[Tim1954]

Buy a prepaid in Argentina when you get there. I did that in Europe, worked well.. and if you have WhatsApp or similar, you can be online (if you have wifi ) and keep in touch.

 

[Rukbat]

Buying the card where you're going to use it is always cheaper. Make sure your phone has 1700 LTE if you;re going to use data - all 3 Argentine carriers (Claro, Movistar, Telefónica ) use that frequency for 4G data. (And buying one of their prepaid cards is probably going to be LOT cheaper than bying a card in Florida.)