Upgraded driver system for a more powerful performance, just as good as large household vacuum cleaners.Compare to traditional motors, triple-phase brushless motor has excellent conductivity with lower consumption loss and longer durability.Satisfy all your cleaning needs easily, removing dust and gravels in a snap.Repeated use, the filter is washable, breathable and dust-proof, making it more environmentally friendly after repeated useFeatures:1. One-button start, two wind speeds can be switched freely.2. Wireless and portable design, dual use for car and home.3. High-power motor with a speed of up to 40,000 rpm.4. Large-capacity lithium battery, long-lasting battery life.5. Lighting design, reject darkness, and can be used at night.6. Complete multi-functional accessories, mouthpiece and brush, to meet the needs of different scenes.Product Name: Wireless Dust BlowerModel: WD-1820Charging voltage: 5VPower: 65WBattery capacity: 6000mAhCharging interface: Type-C interfaceCharging time: about 4H/6HProduct size: 43 x 200mmApplicable equipment: notebook, , computer, digital cameraMaterial: plasticColor: Black & PurplePackage Contents:1 x Vacuum Cleaner Host1 x Type-C Charging Cable5 x Suction Brush Nozzle AccessoriesOnly the above package content, other products are not included.Note: Light reflection 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.