Features: brand new and high quality Compacted in-line ducted fan are suitable for use in Bathroom, Kitchen, attics, grow tents, greenhouses, and more, to efficiently move air through your target location for ventilation. This Blower Fan durable plastic housing suitable for long duct runs, eco-friendly material concentrate fan air flow and reduce turbulent energy, reducing sound output. The Exhaust Fan main body is detachable and humanized design, which is easy to install and more convenient for later cleaning and maintenance. 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. Specifications: Material:Plastic Type:6W/14W Input: AC100-240V 50/60Hz Output: DC3V-12V 2A Power 6W: Air volume: 80m3/h Wind pressure: 120Pa Noise: 40db Power 14W: Air volume: 98m3/h Wind pressure: 280Pa Noise: 45db Length: Approx.155mm/6.1inches Diameter: Approx.75mm/2.95inches Package Includes: 1 Set Exhaust Fan note: 1.Please allow 1-2cm errors due to manual measurement, make sure that do not mind before order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.