To set up the Minx Air you will require some sort of WiFi enabled internet browsing device (i.e. tablet, phone or computer). Please refer to the WiFi Setup guide supplied with your Minx Air unit, or view an online version here.
Once you have set up the Minx Air, you can use all of the built-in features without a computer. An internet browser (i.e. tablet, phone or computer) is only required to initially connect the Minx Air to your home network.
If you do not have a WiFi enabled device with which to set up your Minx Air; you can connect the unit to your network by connecting an Ethernet cable between the Air and your router.