28.8mm Brushless Motor Jet Fan Silent High Power 110,000RPM TurboFan Dust Blower Cleaning Tool Type-C Interface Support PD Fast Recharging Protocol

Features:Pocket fan design, compact in size, easy to carry, with better utility and wider application scenarios. This fan is simple in design, reasonable in structure, and powerful in performance.Built-in 13 large-sized fan blades, which are machined by high-precise process for high durability and efficiency.Adopting 28.8mm diameter low voltage brushless high-speed motor, 8.4V working voltage, silent and strong wind.The motor rotates faster, with 110,000 RPM of unrivaled strong airflow and the peakwind speed is over 45m/s.Built-in 30A current regulator, with low heat generation, and strong performance, the maximum power is up to 150W.Support infinite speed regulation function, press and hold the button to adjust the wind speed, release the button to stop.Adopts Type-C interface, supports PD fast recharging protocol, energy saving design, and cost saving.Built-in 2pcs lithium battery power batteries (the capacity of a single battery is 2500 mAh), long endurance, the highest grade can last up to about 15 minutes.Versatile utility fan with wider use scenarios, suitable for charcoal blowing, industrial dust blowing, soot blowing, keyboard cleaning, automobile and motorcycle cleaning, and so on.Note:Fan of high power, the temperature will rise after full speed long time running, please pay attention to rest or downspeed. Medium speed is recommended for long-term operation.When charging and discharging, please put it in a ventilated place, with no combustible materials around, if the wind speed is significantly reduced, please recharge it in time.Its housing is 3D printed DIY handmade, there are slight defects on the surface as a normal phenomenon.