Feature: 1. CORDLESS DESIGN: Handheld vacuum cleaner adopts cordless design to get rid of the cable, which allows you to move quickly from one room to another. 2. LONG BATTERY LIFE: Handheld vacuum cleaner has a built in 4000 mAh high capacity battery with USB fast charging technology to provide long battery life. 3. EFFICIENT FILTRATION: Car vacuum has an enhanced high efficiency air particle filter with premium filter membrane to extend the life and avoid filter clogging. 4. BRUSHLESS MOTOR: Mini vacuum cleaner with high pressure brushless motor, vacuum suction pressure, can reach 63000pa, to ensure a strong suction power. 5. WIDE APPLICATION: Cordless vacuum cleaner is compact and portable, does not take up space, you can easily clean stairs, kitchen, car, or dirty corners. Specification: Item Type: Car Vacuum Cleaner Product Material: ABS Rated Speed: 35500rpm Battery Capacity: 18650 4000mAh Lithium Battery (Included) Charging Method: 5V USB Boost Charging Cable Gross Weight: 559g/1.2lb. Package List: 1 x Vacuum Cleaner1 x Instruction Manual1 x USB Charging Cable6 x Accessories