TV mode - connect the Switch 1.1 to your TV, like an ordinary console, using the controllers to play alone or with friends.
Tabletop mode - prop the console anywhere and use its built-in screen and detachable Joy-Con controllers to have fun on any flat surface.
Handheld mode - attach the Joy-Cons to the sides of the tablet console to create a completely portable gamer. You can also remove the Joy-Cons for 2 players to get involved.

Battery life
You can play while you charge your device using the included AC adapter, but other USB Type-C chargers should work as well. The device can last approximately 4.5 and 9 hours on one charge, but this depends on the games you play and the number of gamers involved. For example, the battery will last around 5.5 hours for The Legend of Zelda: Breath of the Wild.

What's in the box?

Nintendo Switch Console
2 Joy-Con controllers
Nintendo Switch dock
Joy-Con grip
AC adapter
HDMI cable
Joy-Con straps

Wi-Fi connection
The device can connect with other devices via Wi-Fi to explore multi-player gaming sessions. You can connect up to 8 Switch devices for local wireless multi-player.

Nintendo Switch - Wikipedia

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