With the new trailer for the Nintendo Switch showing off how it works visually, a full list of the actual features are yet to be revealed. However, it can be surmised that it will have the following abilities, at least judging from the trailer.
As was suspected by many, the new concept that the Switch heralds is a console/portable hybrid system. It also makes use of two detachable wii-mote style controllers that can be connected to a tablet style screen.
These new controllers are named “Joy-Con” controllers and can be used in many adaptable ways, both with the system plugged in at home or out and about using the system portably. The controllers can be clicked into the tablet or slipped onto a Joy-Con grip accessory forming a single independent controller.
The system will also support a Nintendo Switch Pro Controller with a more traditional dual-analogue stick form factor, and support local multiplayer gaming on multiple Switch tablets at once.