Features: Experience optimal cooling with our 80mm USB Quiet Cabinet Cooling Fan System, featuring adjustable thermostat control ranging from 0-40℃ to ensure your devices remain at the perfect temperature. This fan system boasts a high-end frame and metal grille, providing both durability and a sleek, aesthetic that complements any AV setup. Ideal for tech enthusiasts and home theater aficionados, this cooling solution is perfect for anyone looking to maintain high performance of their AV electronics and consoles. Designed for versatile use, it can be seamlessly integrated into home theater AV cabinets, plant houses, or even pet kennels, offering quiet yet powerful airflow wherever needed. Temperature control cable allows you to control the start and stop of the fan according to your set temperature. Specifications: Component: Plastic Single Fan Size: Approx. 8x8x2.50cm / 3.14x3.14x0.98 inch Option Type: Double Cooling Fan, 1pc Single Fan Input: 5V 1A Air Volume: 44 CFM Package Includes: Package A: 1pc Double Cooling Fan 1pc Multi-Speed Controller Package B: 1pc Single Cooling Fan 1pc Multi-Speed Controller Note: Please allow 1mm error due to manual measurement. Due to differences between monitors, the picture may not reflect the actual item color.