New, unopened Serbian SIM card
You will get SIM card with new number. Never used number.
Activation is possible only in Serbia. If you need activation I can do it for you.
You will get credit for activation but for phone calls and Data for internet depends of the current promotions of the company that provides service. Those promotions are for domestic calls and data. I do not guarantee how much credit and data you will get with promotions because they change promotions monthly.
You can always charge your SIM card online using your credit card or if needed, I can get you charging credit in digital format.
Roaming works by default after SIM card is being activated but for roaming use
you will need charging credit. Message me for charging credit details.
NOTE : you have to disable mobile data when using this card if you are not in Serbia
because it will eat all your credit!