This turbofan is equipped with low-voltage brushless high-speed motor, which is highly efficient and generates low heat, It has a maximum rotation speed of 130,000 rpm and provides airflow with a maximum speed of 45 m/s. This turbo fan V is small in size and light in weight, making it easy to carry during outdoor activities. The blades of this turbofan are CNC machined to optimal airflow and performance. producing extremely strong wind power with low power consumption. consumption., Weight: 1.01853565044 pounds, Manufacturer: Prterver