Check the listing for details. Nintendo Switch Cooling Fan For Switch New Authentic Core Audio. Color: Black, Condition: New. Listed at 13.99 USD. Enhance your gaming experience with this Nintendo Switch Cooling Fan. Designed to clip onto your controller, this external attachment features one fan and is made of durable plastic. It is compatible with Nintendo Switch consoles, games, and accessories and connects via USB with a 3ft cable. It is a must-have accessory for serious gamers who want to keep their devices cool during intense gaming sessions. Get this authentic Core Audio product now and take your gaming to the next level the cooling fan for switch helps cool down your device so you can keep gaming at peak performance. keep cool & play on! also fits the back of most devices - use this fan to keep all your tech cool! multiple suction cups attach firmly & remove easily from your device usb-powered compatible with nintendo switch & other tech devices