Features: Our extractor fan is supplied with a 2-inch diameter, available in 6W (14700rpm) or 18W (15800rpm) options. Helps maintain a healthy grow room by quietly and efficiently moving large volumes of air through your ventilation system. Suitable for multi-purpose use in residential and commercial ventilation applications. Quiet and Energy-Efficient Exhaust Blower: Designed to operate quietly and deliver consistent airflow at low speeds without generating excess noise or heat. Widely used in homes, offices, warehouses, restaurants, bars, shops, shopping malls, grow tents, greenhouses, and other spaces requiring reliable air circulation. 12V blower fan ideal for use with portable stoves, camping equipment, and charcoal starters. Serves as a convenient tool for igniting fires in outdoor grills, BBQs, and campfires, making it perfect for outdoor cooking and recreational activities. 50mm (2-inch) pipe exhaust fan suitable for greenhouses, pet enclosures, tree houses, and similar applications. Specifications: - US plug adapter input: AC 100-240V, 50/60Hz - Output: DC 3V-12V, 2A - Main material: PVC - Power: 6W or 18W (optional) - Cable length: Approx. 160cm - Air duct diameter: 5cm - Bearing type: Ball bearing - Speed: 14700rpm (6W), 15800rpm (18W) Package Includes: - 1 x 12V Exhaust Fan - 1 x US Plug Adapter Note: Please allow 0-1cm error due to manual measurement. Due to differences in monitor displays, the actual color may vary slightly from the image.