Compact USB Cooling Fan - Perfect for Your DIY Projects

Discover the ultimate solution for keeping your devices cool with our versatile 40x40x10mm USB cooling fans. Designed for a variety of applications, these fans are perfect for:

• Game consoles
• VR gear
• Cosplay helmets
• Raspberry Pi projects
• Aquariums
• Routers
• Small projectors
• Other DIY ventilation needs

Key Features:

• USB Powered: Comes with a 35cm (1.15ft) USB power cord, compatible with laptops, power banks, and all standard USB outlets—no need to purchase additional cords.
• Safety Protection: Equipped with a metal fan grill to protect your fingers and fan blades. The center-to-center hole distance is 1.26 inches, and it includes mounting screws for easy installation.
• Compact Size: Lightweight and mini-sized, ideal for DIY cooling solutions in small spaces. These quiet 40mm fans help extend the life of your systems.
• Whisper-Quiet Operation: Dimensions: 1.57 x 1.57 x 0.39 inches | Bearings: Sleeve | Current: 0.14Amp | Power: 0.7W | Speed: 5500RPM | Airflow: 6.12CFM | Noise Level: 25.8dBA | Lifespan: 35,000 hours.

Why Choose Our Cooling Fans?

These fans are not only efficient but also designed to meet the needs of various projects while ensuring quiet operation and longevity. Keep your devices cool and enhance their performance with our reliable USB cooling fans!