1、Powerful Dust Blower: Equipped with a high speed 64mm brushless motor and 11 fan components, this dust blower offers outstanding dust removal capabilities, providing up to 1.4kg of thrust within a 10 cm distance. With an instant push of 1.4kg/s and wind speed of 1000W 135m/s. (Reference: Category 17 typhoon: 56‑61m/s). 2、Long Battery Life: Featuring a TYPE C interface and DC fast charging port with an 8000mAh built in battery, the turbocharged powerful motor and high speed fan with CNC machined blades generate rapid pressure, delivering a potent airflow for efficient cleaning and cooling tasks. The charging power is 90W, allowing for a full charge in approximately 1 hour with a maximum battery life of around 20 minutes. 3、Stepless Adjustable Speed: The jet dry blower fan comes with a stepless speed adjustment function, enabling users to regulate airflow by applying different levels of pressure. This rechargeable air dust blower can be used for clearing clogged drains, starting fires, and removing debris from roofs. 4、Safe and Convenient Operation: This turbo fan blower features key lock, easy plug and play design, and shutdown function to prevent accidental startup. Equipped with an intelligent temperature control system for safe usage, user friendly operation buttons offer convenient and precise control options. 5、Versatile Applications: Featuring a rational structure and powerful performance, this blower is suitable for snow cleaning, air cushion inflation, rapid cooling, dust removal, yard cleaning, industrial dust removal, keyboard cleaning, car and motorcycle washing, car water collection, car crevice cleaning, and floor mat debris cleaning, among other applications. Item Type: Mini Turbo Fan Material: PETG Color: White Black Battery: Polymer lithium ion battery (built in), Capacity: 8000mAh Charging port: TYPE C + DC fast charging interface Thrust: 1.4kg/s (within a distance of 10cm) Wind speed: 135m/s Motor: 64mm aircraft model turbo motor Fan blade: 11 blades Charging light effect: Red light: Charging Green light: Full 1 x Turbo Fan 1 x USB Cable 1 x Adapter 2 x Charging Adapters