2 Cooling Turbo SystemBuilt in 2 cooling turbo fans, this series x cooling fan guarantees to quickly cool down Series X console and maintain its working temperature through its 4 air vets even in the summer.( for Series X ONLY ) Simply & Space SavingMade of qualified material, the series x fan cooling system is tiny and durable. It can hold up the device witout pressure while cooling. It is totally space-saving for better gaming experience. 3 Working ModesThis series x fan cooling system has three working modes : low mode, regular mode and high mode. It is adjustable according to the situation you meet. Multifunction & ConvenientNot only is it space-saving but also comes with 3 USB ports and a USB cable. It can transmit datas while cool down the device. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don''''''''''''''''''''''''''''''''t hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it!