"Product Description: Do you feel hot when playing games with the Valve Index headset for a long time? USB Radiator Fans: KIWI fans are specially designed to dissipate the heat of the Valve Index headset and keep cooling no matter how long you play. GIVE PLAYERS BETTER GAMING EXPER Feel fresher no matter how long you play. It is specially designed for fans who play with the Valve Index headset. Not only the heat dissipation of the headset, but also the cooling feeling for gamers. Material: metal and plastic. Colour: black. Applicable model: valve index. Product size: 6.8 x 12.5 x 12 cm. Package includes: 1 x USB Radiator Fan 1 x user manual (English language not guaranteed). Special Designed Radiator - KIWI design USB Radiator Fans is specially designed for Valve Index, which can minimize the heat generated by VR equipment, and keep the player in a cool gaming environment, and ensure the service life of the Valve Index headset Quiet and Soft - USB Radiator Fans specially designed for Valve Index is very quiet during work, which does not make very noisy sounds and affect your gaming experience, and makes you comfortable to involved in VR games Highly Matched appearance -The Valve Index radiator has a concise and beautiful appearance, which is coordinated and integrated with the visual and VR equipment and high matching degree with Valve Index VR Easy to Install and Remove - The Radiator is easy to install and remove, you only need to insert the USB connector into the VR interface, then insert the radiator on the VR, and finally click the switch on the radiator to use Easy to control switch: The conveniently located switch on the surface of our fan ensures effortless control while you're immersed in gaming. Enjoy seamless control and enhance your gaming experience with the user-friendly switch on our fan's surface"