1PCX3 Wireless Dust Blower Violent Turbo Fan Brushless Motor Industrial Dust Blower Fan Vehicle Dust Blower Super Power

X3 turbo dust blower Charging time: about 3 hours Use time: 2 hours in 1st gear, 1 hour in 2nd gear, 15 minutes in 3rd gear Battery parameters: battery model 21700, two cells, 2000 mAh each, total voltage 7.4v series battery, total capacity is 4000 mAh Wind speed: 52 meters per second 130,000 revolutions per minute Wind power: up to 16 levels 56m/s Motor: Brushless true current high-speed motor Gears: three gears Uses: sports, blowing hair, blowing dust, supporting combustion, inflating Host size 15x10x4cm Data cable length 52cm Housing Material: ABS Manufacturing Country: China Package includes: 1PC (1 dust blower + 1 data cable + manual)