【Product advantages】 *All-copper motor booster fan blades, copper wire motor high-power fast welding, high efficiency, high speed and higher efficiency * Booster fan blades, the newly upgraded blades are more durable * Surge power, high efficiency, fast speed, good effect * Various engineering conditions can be easily solved by one machine * Powerful vents, improved power, faster air outlets *6 Speed regulation can be switched freely according to different scenarios *Duck tongue compressed air outlet * New honeycomb air intake, large air intake and cooling holes effectively prevent engine combustion * Easy-to-remove button, 2 speeds 【Product parameters】 Name: Industrial Hair Dryer Garden Leaf Blower Snow Blower Leaf Blower Voltage: 110-240V Speed: 7000 rpm/10500 meters Power Type: Rechargeable - Lithium Battery