The Gagaking N4S02 5V/2A Black 4 in 1 Controller Charging Dock is a brand new product designed to efficiently charge up to 4 controllers at once. Made of durable plastic material in a sleek black color, this controller charging dock from Gagaking is compatible with various types of controllers. With 1 built-in fan for optimal cooling, this product is perfect for gamers looking to keep their controllers powered up and ready for action. Made in China, this charging dock offers convenience and functionality for gaming enthusiasts.