Joy-Con (L/R) - Gray. Introducing Joy-Con, controllers that make new kinds of gaming possible, for use with Nintendo Switch. The versatile Joy-Con offer multiple surprising new ways for players to have fun. Two Joy-Con can be used independently in each hand, or together as one game controller when attached to the Joy-Con grip. They can also attach to the main console for use in handheld mode, or be shared with friends to enjoy two-player action in supported games. Each Joy-Con has a full set of buttons and can act as a standalone controller, and each includes an accelerometer and gyro-sensor, making independent left and right motion control possible.