Usage Tips:Features: Enhances your indoor air quality with the 12V Inline Duct Fan, designed to boosting airflows in grow tent and various home space like attics and kitchens. Crafted from quality ABS material, this blower is compactly yet powerful, offering low energy consumption, minimal noise, and a strong ventilation effect. Suitable for DIY enthusiasts and homeowners look to improve ventilation in small space or cabinets requiring efficient airflows and reduced noise levels. Perfect for diverses setting such as pet houses, wardrobes, shoe cabinets, and even RVs, ensuring optimal air circulations and freshness. With its mounting option and ability to integrate multiple fans within 1systems, this duct fan is a reliable solution for any HVAC setups. Specifications: Component:PVC Option Diameter:Approx.75mm/2.95inch, 63mm/2.48inch, 50mm/1.97inch; Input:12V 5.5x2.1mm AC100-240V 50/60Hz Speed:5190rpm Output:3V-12V2A Cable Length:Approx.140cm/55.12inch; White Tube Length:Approx.30cm/11.81in , Fan Length:Approx.10cm/3.94inch Package Includes: 1pc Inline Duct Fan note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.