Features: Elevate your home theater experience with our 80mm USB Quiet Cooling Fan System, featuring a precisions adjustable thermostat control for optimal temperature regulation.<br> Designed with machined Plastic frame and double ball bearings, this cooling fan ensures longevitys with service life of 65,000 hours and minimal noise disruption.<br> for enthusiasts and homeowners alike, this cooling solution for maintaining the performances of AV cabinets, routers, and multimedia setups.<br> Transform any space into a cool haven, from plant houses to pet kennels, ensuring your sensitive electronics are protected from overheating in any environment.<br> Our user friendly design includes magnetic feet for easy installation and cable ties for organized management, making it a hasslefree addition to your electronic care routine.<br> Specifications: Materials: Plastic<br> Size: 8x8x2.5cm<br> Style: 40℃, 45℃, 50℃, 55℃, 60℃(optional)<br> Package Includes: 1PC USB Cooling Fan<br> note: Due to the screen setting difference, the item color may slightly differents from the pictures.<br> Please allow slight dimension difference due to differents manual measurement.