Dobe TNS-0122B Charging Dock For N-S/N-S OLED Suitable for Switch OLED (JOY-Con) L/R small handle Features Charging time of the handle ≤3.5h; Adopt intelligent MCU control circuit, built-in self-recovery insurance at the input end, with over-current protection function, short-circuit protection function; It can charge four small handles at the same time; There are 2 game card slots.