Keep your electronic devices cool and running efficiently with this Mute USB Interface Fan, designed specifically for routers, TV modems, and various other devices. Crafted from durable PVC material, this compact and lightweight computer case fan offers effective heat dissipation while maintaining a whisper-quiet operation at just 18dBA, ensuring a peaceful environment for work or leisure. Key Features: · Ultra-Quiet Operation: Featuring a low noise level of 18dBA, this silent USB fan provides efficient cooling without disturbing your quiet space, making it ideal for DIY projects and everyday use. · Compact and Portable Design: Measuring approximately 120 x 120 x 35mm (4.7 x 4.7 x 1.4 inches), this small-sized fan fits conveniently near your devices, delivering targeted cooling without occupying much space. · Long-Life Hydraulic Bearing: Built with high-quality materials and a long-lasting hydraulic bearing, this fan ensures extended durability and reliable performance over time. · Versatile USB Power Supply: Compatible with multiple power sources including mobile power banks, phone chargers, and computer USB ports, this fan offers flexible and convenient power options wherever you need it. · Efficient Air Cooling: Operating at a speed of 1200 RPM, the fan provides effective heat dissipation to prevent overheating and maintain optimal device performance. Specifications: · Item Type: Computer Case Fan · Material: PVC · Fan Size: Approx. 120 x 120 x 35mm (4.7 x 4.7 x 1.4 inches) · USB Cable Length: Approx. 85cm (2.79 feet) · Speed: 1200 RPM · Noise Level: 18dBA · Cooling Method: Air Cooling Package Includes: · 1 x Mute USB Interface Fan This USB silent fan is an essential accessory for keeping your routers, modems, and other electronic devices cool and running smoothly. Its quiet operation, durable construction, and versatile power options make it a practical and reliable cooling solution for home, office, or on-the-go use.