Suction and blowing dual purpose, efficient and comprehensive, suitable suitable for various cleaning needs.Two levels of blowing and sucking modes can be switched freely, easy to operate. Wireless portable design, dual-use suitable for car and home. High-power motor, to 45,000 rpm,Large capacity battery, long-lasting battery life. Built-in large rechargeable 6000mAh lithium battery allow this electric air duster to run continuously suitable for nearly 60 minutes. The compatibility of charging through the USB port makes it easy to charge.This portable air blower is highly reusable with its rechargeable function. Suitable suitable for cleaning dust suitable for your keyboard, camera, car, sofa, air conditioner, , window sill, decorative ornaments, succulents, and any hard-to-reach areas. The air dust blower adopts an ergonomically designed handle, and the nozzle is detachable, com suitable fortable to hold and save space. It is very easy to use, gently press the button to let it work. It can blow away all stubborn, hidden and hard-to-reach dust. it also can be used as an air blower suitable for outdoor barbecue,camping. Colour:Black Material: ABS Package Contents: 1 x cordless air dust collector 1 x flat brush 1 x long pole brush 1 x hair brush 1 x long mouthpiece 1 x USB charging cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.