Complete and Fast Connection: This Switch docking station is fully compatible with NS Switch/Switch OLED, even with a 1mm thick protective case. It includes a USB 3.0 port, two USB 2.0 ports, and an AC adapter port (we recommend using an official AC adapter). Improved Heat Dissipation Design: This Switch dock features a quiet fan for low noise and high-speed cooling. Double-press the button to activate heat dissipation while the Switch is in use. Single-press to change modes. The new air duct design on the bottom of the dock further enhances air circulation during operation. Stable and Non-Slip Design: The unique line design on the back and the fitted interface ensure strong stability. Four round silicone pads on the bottom prevent slipping and provide complete protection for your Switch. Easy to Carry: Measuring 8.5*6.5*5.5 cm and weighing approximately 80g, this high-quality ABS material dock is portable enough to take anywhere. Its compact size allows for easy storage in a pocket or travel bag.