•【Ultra-Slim Design】With a thickness of only 13mm,this charging dock combines charging and storage in one sleek unit,allowing for easy storage and portability. •【Quad Charging Capability】Features multiple charging ports to simultaneously charge up to 4 Joy-Con controllers (2 pairs) for Nintendo Switch 2. •【Over-voltage Protection】When the USB power supply encounters a dangerous surge voltage exceeding 6V,this product can quickly shut down the input and can withstand input voltages up to 30V without causing damage. •【Over-current Protection】When the charging current of the controller exceeds 380mA,this product automatically cuts off the charging power to the controller to protect the controller,and at the same time the 4 display lights flash to alarm. •【Smart Charging Indicators】Dual-color LED indicators (blue and green) clearly display the charging status of each controller. Specifications: •Patent Number: 202530188148.1 •Thickness: 13mm •Charging Capacity: 4 Joy-Con controllers simultaneously Compatible with: •Nintendo Switch 2 Package included: •1 x Charging Dock •1 x Charging Cable •1 x English and Chinese Manual •Not included other items