1Brushless DC High Speed Motor: This jet dry blower adopts a brushless DC high speed motor, the maximum output speed is up to 100000 RPM, which can produce the fastest 52 meters per second super strong wind speed equivalent to a level 16 typhoon, strong power, long lasting stability, long load without burning. 2ABS Housing: This rechargeable air blower is made of excellent quality ABS material for the housing, which is sturdy and abrasion resistant, not easy to be damaged, and has a long service life. 3Built In Battery: This electric air duster is built in two batteries, battery capacity 10000mAh, use more rugged, can be three gears to adjust the speed to give you a different experience. It also has charging guard and overheating guard function, long battery life one gear use up to 4 hours. 4Type C Charging Port: This compressed air duster uses a Type C charging port to support 28W fast charging, the compact size is shorter than only a cell phone to ensure fast and efficient replenishment of power. 5Multifunctional: This portable air blower is multifunctional, with paddle, turbine, rechargeable battery, LED function, it can be applied to a variety of environments, suitable for computer keyboards, outdoor, car, home. 1 xAirBlower 1 x USB Cable