Usage Tips:This Axial Duct Fan Has The Advantages Of Small Volume, Small Pressure Loss, Easy Installation, Strong Wind Force, Wear Resistance, Corrosion Resistance And Low Noise. The Fan Blade Has Strong Wind Force, Stable Performance, Natural Connection And Is Not Easy To Fall Off. Small And Exquisite, Beautiful And Generous.Specifications:Voltage220V/50HzMaterial :Baking PaintPower: 40WAir Volume: 500/ hRated Speed: 2800r / MinProduct Size:Approx.15*15*15cm/5.9*5.9*5.9inPacking Size:15.5*15.5*15.5cmNet Weight:1kgGross Weight:1.3kgIt Is Used For Ventilation Or Heat Dissipation In Kitchens, Living Rooms, Supermarkets, Hotels And Other PlacesFeatures:The Fan Blade Is Made Of Integrated Stamping, Which Can Effectively Reduce Noise, Correct Dynamic Balance, Have Good Balance Accuracy, Good Air Performance, High Efficiency, Stable And Reliable Operation, Large Air Volume And Compact Structure.Exquisite Design, Beautiful And Generous, Natural Connection, Smooth And Beautiful, Not Easy To Fall Off. Novices Can Also Install Quickly, Strong And Durable.The Wire Is Made Of Copper Wire, With Strong Conductive Wire, High Cost Performance, More Durable And Reliable.Axial Flow Fan Design, Smooth Radian, Stable Product Performance, Can Quickly Enter The Working State.Packing List:1x Axial Duct Fan 150mm (220V Wiring)