Feature:1. Linear Intake: Adopting the linear intake method, avoiding the suction loss caused by too many corners, and providing a steady stream of power.2. Double Filtration: The dual filtration design of high efficiency filter can filter even smaller dust and effectively improve the cleaning effect.3. Vacuuming and Inflating: With dust collection and inflation functions, it can meet the inflation needs of outdoor swimming rings, mattresses and other items.4. Separate Structure: Separate design can wash each part separately, and the visible dust box design is convenient to check whether it needs to be cleaned.5. Convenient Charging: Equipped with USB power cord, convenient to supply power at any time, can be used in various indoor and outdoor scenarios.How to Use:Please charge before use.Specification:Item Type: Portable Vacuum CleanerCharging Voltage: 5VCharging Current: 2ARated Power: 80WBattery: 18650 polymer lithium battery 2000mAh (included)Suction Strength: 10000PaMotor Type: DC brushed motorMotor Speed: 3500 per minuteUse Time: Low speed gear continuously uses about 25 minutes, the high speed gear continuously uses about 12 minutesWeight: Approx. 646g / 22.8oz Package List:1 x Vacuum Cleaner3 x Inflatable Head2 x Suction Head1 x User Manual1 x USB Power Cord