... , width 50cm, 220-240V/50HZ, 120W motor, push button/electronic control, halogen light, 300m3/h, noise 55dBA, CE/CB/RoHS Model ... /Frequency: 220-240V/50HZNumber of motors and power: 1x120WType of speed control: push button/electronic buttonExtraction rate.(ducting)m3/h: 300Noise Level ...