Before the 4G LTE router are not buy others rub network, let alone what speed, sometimes often broken are possible, because of this several times to write something in there because I was suddenly disconnected, the files are not preserved, is really very have a headache, because of this, the friend that I was introduced to 4G LTE router router, let me buy a back, a network with a person, let alone continue, but the speed is also very good, just buy a router or the good, 4G LTE router is also very good a router with the usual speed is also very good, is really very good.