KEY FEATURES: 800W Most Powerful Motor, Variable Speed, Highest Air Flow in this Category. SPECIFICATIONS: Power Output: 800 Watts, Blowing and Suction: Yes, Speed: 0-16000 rpm, Air Flow: 4.5 m3/min, Suction: 2.5 m3/min, Pressure: 525 g, Cord Length: 3 m, Weight: 1.7 kg.