What size SIM Card for int'l travel for iPad?
I am traveling to Italy and want advice on what size sim card I need to have iPad Internet access. It has an ATT SIM that I have activated when I buy month-to-month service.
My iPad model is MH2P2LL/A
Also, any recommendations on buying the card in the US or waiting until I get to the Rome airport?
Thank you
iPad Air, iOS 8.4