WiFi is increasingly important for being able to download and upload files of all types, play games, and to watch streaming video, television and films. Because of this, whether or not a tablet has WiFi is also an important factor when buying them.
The iRulu BabyPad Y1 comes with 802.11 b/g/n WiFi built in. It also has 3G support, but there isn’t a 3G dongle included.
Whilst WiFi is needed for a variety of different uses a tablet can be put to, especially streaming video of any type, whether Netflix, YouTube or anything else, the WiFi isn’t needed for every operation, which is useful as a tablet can easily be transported to places without WiFi. For those things that do not require a constant WiFi connection to work, because they have already been downloaded to the tablet, constant WiFi connectivity is not required.