100000rpm high-speed turo motor, the wind power can reach 120km/h. The 5-axis CNC carved all-metal fan blades, combined with high-speed brushless motors, can significantly increase the air output. 4.2kpa dust removal capacity , easily and quickly blow off dust from cameras and lenses. . It is easy to store and can be easily put into a pocket and taken with you with only 4.5 inches height, it can be taken out to clean the dust on the camera at any time between shooting. Equipped with a removable linear flat mouthpiece and soft-bristled brush head, which makes the dust removal efficiency doubled. 1200 mAh battery, 60 minutes of long battery life, USB type-c direct charging, very convenient. Three wind powers and two modes: Wind speed 1:20m/s for CMOS cleaning. Wind speed 2: 29m/s for Camera lens cleaning. Wind speed 3: 34.5m/s for Camera host, flash cleaning. Replaceable Air Purification Filter.