Function: 1 High power cordless with two different nozzles can meet all your car wash needs. At the same time, it can reduce cross-contamination. 2. Small size, easy to carry, and some hard to reach places such as sofa crevices and car 3 USB charging can be charged by mobile power/laptop/car. It is convenient and fast. 4 Ergonomic design, light and convenient, easy to store and store and take up small space. 5 Easily clean dust, debris, dog hair, cat hair and liquid. Easy to install and clean. Specifications: Item Type: Handheld Vacuum Cleaner Material: ABS Color: Black Rated Voltage: 7.4V Rated Power: 120W Vacuum Degree: 6000PA Rated Speed: 4000 (r / min) Rechargeable Battery: Built-in rechargeable 2200mah battery Charging Time: Approx. 2 hours Operating Time: Approx. 18 minutes Battery Type: Lithium battery Battery Model: 18650 Battery Capacity: 2200mAh Package List: 1 x Car Vacuum Cleaner 2 x Nozzle 1 x Charging Cable 1 x Manual Note: Due to manual measurement, please allow 0-1cm discrepancy.