About This

• Custom Fan for Switch 2: Precisely engineered for a perfect fit, it clips securely onto the vents of devices for Switch 2 to channel cool air in and push heat out — eliminating thermal lag, maintaining peak performance, and protecting your device from heat-related damage
• High-Efficiency Cooling: This fan drops the temperature of devices for Switch 2 by 36 - 45 °F in just 4–8 minutes, delivering exceptional cooling performance and stepless speed control (so you can fine tune the fan speed exactly how you like it)
• Stay Cool, Game On: Whether you’re gaming outdoors or in a hot room, it keeps your device for Switch 2 icy cool during intense battles, preventing overheating that causes frame drops and ensuring stable peak performance
• Perfect Duration of 3–5 Hours: Provides over 3 hours of cooling at full speed and up to 5 hours on low. Supports charging while playing. Note: Higher fan speeds may generate more noise, which is completely normal
• What you get: JSAUX Cooling Compatible with Switch 2 (2025)*1, JSAUX 90° USB C to USB C Adapter*1, 18 Month worry free period and 24/7 customer service, if you have any questions, we will resolve your issue within 24 hours
• Note: This fan is built to reduce heat during intensive AAA gaming or in hot environments. If you're playing light games or in a cool setting, it's normal not to notice a big difference — that simply means your device isn’t overheating.