Features:High quality iron material, hard to deform and with a long service life.The varnish surface of baking technology, more attractive, and not oxidized.Seven blades, strong suction, improve pressure ventilationUltra-quiet, powerful copper motor, effective cooling, fast speed and ultra-quiet.With anti-reflow ventilation, WIndproof and rainproof.Suitable for office, living room, bathroom, kitchen, bedroom.Specification:Name: High Speed Exhaust FanRated power: 20 WVoltage: 220 VFrequency: 50 HzRotation Speed: 2800r / mColour:whiteMaterial:metalSize:about 13*13cmPackage Contents:2*Extractor FanOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.