Features 1、Adopts 360‑degree rising wind to quickly gather dust and prevent debris from floating around. 2、High tenacity nylon brush design, powerfully clean stubborn stains, suitable for desktop cleaning 3、2 levels of suction power adjustment, one button to open, gently press to open/close the vacuum cleaner. 4、The extended flat nozzle dust plug design can be used to clean the gaps of the keyboard and easily suck out the dirt. 5、Mini portable vacuum cleaner, detachable design, easy to clean and prolong service life. Specifications Item Type: Vacuum Cleaner Material: ABS+Nylon Brush Color: White Power: 3W Battery: 18650 Lithium Battery 1200mAh Charging Time: About 3h Motor Speed: 7200 Rpm Weight: Approx. 218g / 7.7oz Size: Approx. 13x8.5x8.5cm / 5.1x3.3x3.3in Instructions for Use: 1. One-key switch, press once for first level, and press again for second level. 2. Cleaning the waste: Turn off the power and turn it counterclockwise to open the cover, use a brush to clean the inner filter cover of the vacuum cleaner, rinse the cover with water or detergent and let it dry until it is finished, align the card slot and turn it clockwise to close it. 3. Do not put your fingers in the dust suction hole to avoid injury from being caught in the hole. Package List 1 x Vacuum Cleaner 1 x USB Cable 1 x Brush 1 x Manual 1 x Suction Head