I'm guessing if that USB Modem can send SMS, it can almost certainly also get a TCP connection. (It is probably easier to find a sensibly priced SIM/plan that l

I'm guessing if that USB Modem can send SMS, it can almost certainly also get a TCP connection. (It is probably easier to find a sensibly priced SIM/plan that lets you sand a handful of SMS messages a year compared to one with a ultra low data usage internet connection though.)