This charger is compatible with for NS/OLED . (For Joycon not included)Game playing not be affected while charging for Joycon and the power for Joycon continues to increase. The charging grip adopts intelligent control circuit technology, resettable fuse, and flame retardant shell. Slide for Joycon into the rail and connect to a power source with a type-C charging cable. Red light indicates charging, green light indicates fully . and portable, it is very convenient to use or . Connector Type: USB Type C Compatible Devices: For Switch JoyCon Input Voltage: 5 Volts Wattage: 5 Colour:B:Black Material:plastic Package Contents: 1 x Game Charging Dock Grip Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.