The Portable wifi Router gives an edge to the users who have 2G and 3G phones and not compaitable for LTE network.Thus Comes the lack of stability and maintainence of the router achieving it speeds to 128kbps to 1 Mbps deriving that the router has a capability to achieve reach maximum speed but it doesnt most of the portable routers have the admissable quantity to withheld many devices but not JioFi.The customer support is backdrawn at a line where it pinches to even call the customer care.overall a good device for internet connectivity for more devices and replacing the current home routers