For those who do not even have a wireless modem to connect to the Internet with your NDS, the brand has created the Thrustmaster WiFi USB allows us to connect to the Internet without a modem WIFI.so if we have to have a PC with Internet 512 Kb (minimum) to connect to, because this device makes the function of wireless modem, and once connected and be able to play multiplayer games at, wifi (which allow it), surfing the internet, etc ... Also saying that for it to work to perfection need a Nds
In the event of did not have a PC also can connect with a laptop or a PDA with WiFi.