Harbour Freight stuff tends to use non standard methods to avoid royalty payments and keep the products cheap. The radio is listed as 2.4 GHz but not N WiFi, for instance. WiFi certified components require costly royalty payments. Harbor Freight does not disclose much about how this all works in the manual. The user sacrifices interoperability for low prices. To make a remote connection, you'll need a system designed for that that has an app. Or some hacking skills to get into it and change the way it works.