Features:Brand new and high qualityThis embedded fan to run more quietly and reach low speeds without generating noise or heat. Widely used in homes, offices, warehouses, restaurants, bars, shops, shopping malls, grow tents, greenhouses and other place where a lot of air is needed.Inline duct designed to produce highers working pressures for applications that require high air flows, with low relative noise. Can be mounted in a variety of applications and are suitable for use with either flexible ducting.Made of high-quality materials, exquisite workmanship, very good quality and long service life. Specifications: Material:PlasticInput: AC100-240V 50 or 60HzOutput: DC3V-12V 2APower 14WAir volume: 90m3 or hNoise: 45dbRotating speed: 10000r or minsCable Length: Approx.155cm or 61inchDiameter:Approx.60mm or 2.36inchLength:Approx.16cm or 6.3inch Note:1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes:1 Set Extractor Fan