4-IN-1 ChargerThis Switch Joy-Con Charging Dock designed for Nintendo Switch/Switch OLED. Available to charge 4 Joy-Con Controllers simultaneously, save time and increase efficiency. (Joycon Controllers NOT Included) Security ProtectionThe Switch Joy-Con charging station built-in protection chip is with over-charge, over-voltage, over-Current, over circuit protection functions, more reliable and safer. Easy to UseEasy slide in design allows each controller JoyCon to be easily attached to the Switch charger. The corresonding LED indicator turn red when charging, and turn green when fully charged/standby. 7 Colors LED: This Joycon charger stand has individual transparent light bar, which can show beautiful effect of 7 different colors of light by touching the switch on. Save Space: This switch docking station doesn't take up a lot of space to keep switch joycons organized and displayed nicely. It is a perfect switch accessory for Nintendo Switch gamer.