1.High quality components: This mini turbo jet fan adopts super high-quality imported high-speed bearings, a CNC metal turbine, a brushless motor, and a hand wound motor. 2.Max thrust 600g: Stepless speed regulation,Can choice freely to meet your requirements, the thrust can up to 600g. 3.Multiple protections: machine over discharge protection, machine short circuit protection, battery reverse connection protection. You can use it at ease. 4.Usage: Air cushion blowing and suction, computer equipment cleaning, industrial dust blowing, charcoal burning to support combustion, car blowing and snow blowing, film studio shooting and wind making, drying pets, and many other uses. Thrust: max. 600g Battery capacity: 2500 mah Wind speed: Max 70m/s Maximum power: 420W Charging interface: Type C Input voltage: 5-24V Input current: minimum 1.8A Colour:Blue Material:ABS Package Contents: 1 set x High speed turbo fan (accessory styles and colors may vary slightly from batch to batch)