We are really disappointed as we really loved were told. Netgear me this effect with this product: router announced EOL (End of Life) by the manufacturer so without technical support and is compatible only with outdated keys, and certainly not with mine. So very very disappointed by this so. You looking for a 3G router, if it is not part replacement piece of it, on your way. Naturally, as the product works and that ultimately it is mine to pay attention to compatibility, I have not returned. Too bad for me but what frustration.