Achieve efficient cleaning: The high-speed motor can draw in more air and dust per unit time, improving cleaning efficiency, allowing users to complete cleaning tasks faster, saving time and energy. Realize energy conversion: convert electrical energy into mechanical energy, which is converted into the suction power of the vacuum cleaner and the power of the brush head through the rotational motion of the motor. Strong torque: It can maintain stable power output under load, easily coping with complex cleaning scenarios such as carpets and corners. Drive the fan impeller: drive the fan impeller to rotate at high speed and discharge air, so that the air in the suction part is continuously replenished and the circulation of the vacuuming process is maintained. Vacuum CleanerFan Motor，Compatible For Dreame， T20 Robot Assembly Fittings