Copper core motor, strong powerand optimized heat dissipation function, and non-burning The function of turbocharging is to increase the airintake of the generator and make the blower more powerful. You can adjust the wind power and control the wind speed according to your needs Reduce the weight, without reducing the handfeeling, more comfortable to hold, and can work easily without the aid of a strap Blowers,Tools, Cheap Blowers,Quality Tools,Blowers – Clean up the fallen leaves and dust in the courtyard – Clean up the dust inside the appliance andprolong the service life – Clean up hair rubbish such as chairs, bedbottoms, sofas, etc. – Quickly clean up the scene, work more convenient – Clean up dead corners, gaps between windowsills, andhard-to-care places Product parameter Name: Blower Package weight: 6KG Packing size: 30*20*53 Power: 5200W Wind speed: 275 km/h Air volume: 980m3/h Bare metal weight: 3.4kg Noise level: 104dB Speed adjustment: 6-speed adjustment No load speed: 3000-18000r/min