high power duster, with advanced motor to back up, the rotate speed of which up to 50000RPM, produces hurricane wind force that can easily blow away the deeply hidden dust and debris in which you point the duster to. Suction force in vacuum mode uplifts to 5kpa at most, to suck out even stubborn dirt inside the rug becomes such an easy thing. for the toughest dirt well concealed amid the floss, blow first to fly them out, then to suck and pick up all.Air duster can work without nozzle in vacuum mode. Flat nozzle with brushing area makes its might doubled, the nozzle tip is sucking in, and the brushing as a second cleaning process gives a hand to the cleaning in the meantime. Another two nozzles for blower mode differ in more specific purpose, the sharp-end nozzle can go narrow spaces, the other with brush is just right for your keyboard as a combo of cleaning brush and blower to thoroughly clean the hard-to-reach areas.We all have the responsibility to save gas and water. to achieve this goal, we made this highly environment-friendly device as it allows more than 5000 times of use, resulting in saving a lot of energy. This mini air duster is such a scientific device which keeps cleanliness hand in hand with eco-friendly.Our air duster is new high-tech design, rechargeable and reusable, with super long life span. Stop the use of compressed gas cleaning duster, and change with this electric duster to save penny and mother earth. The built-in 6000mAh large capacity battery supports 2A fast charging, about 3H to fully charge, and 30minutes to last. It needs only seconds or minutes to finish every cleaning, i.e. every single charge allows you use it for quite more times.The portable duster with less weight and handy figure, you can take it wherever you need, for example, in car ,home, office, dormitory, and so on. This small hand-held dusting tool won't cause muscle fatigue since it's light-duty and ergonomic, which is quite friendly to even ladies with no much strength in elbow. USB chargeable, use it wirelessly after each full charge. The CPU cleaner can work here and there, and be carried on the way.Colour:blackMaterial:ABSPackage Contents:1 x Body6 x Nozzle1 x Power CordOnly the above package content, other products are not included.Note: Light shooting 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.