Description Versatile Usage: This air blower suitable for dusting computers and keyboards,blowing up fires and blowing leaves outdoors,dry human and pet hair,removing dust from car ,clearing snow covering cars,blowing rainwater off car rearview mirrors,inflating air mattresses,blowing up balloons,serving as a fan for cooling down,and more. Easy to use even when there is no power supply outdoors, making it easy to work in tight spaces, on job sites, or outdoors as long as you bring batteries. Warm tip: this cordless blower does not include batteries. Built-in 12V violent fan, with three batteries of 2500 mAh, and a TYPE-C interface on the back to charge the violent fan. The handle design is ergonomic, small and light, and can be carried at any time to clean the dust , dry the accumulated water , clean the computer keyboard, and remove the garbage and dust from the car. It is suitable for a variety of environments This blower boasts a compact design, making it convenient for portability.It is reusable,allowing for multiple applications without the need for wasting time on disposable air cans.