Not much a difference to be honest,depends on how you'd likely use it.
I could see uses for this in a car to provide 3g access to tablets etc from 1 dongle. But if you're near wall sockets I'd get the 2nd one![]()
Thanks! and I heard that the range is better on the MR 3220??
I also saw that some people are having trouble with the MR3240 does the MR 3220 suffer from the same issues?