Most tablets that were released around the same time as the 7S are not 4G. The Kurio 7S is no exception to this as it too is not 4G.
If you are looking for a tablet computer that is 4G then you might also want to consider the SM-T9000 Galaxy Tab Pro[pl_2130444_price], or the SM-P9050 Galaxy Tab Pro[pl_2130913_price] both from Samsung which is also higher rated.
1 Other reason to consider the Kurio 7S
Released Over Two Years Ago
It was over two years ago when this tablet was released.