3-in-1 design This device functions as a cordless mini car vacuum, an electric air duster, and a compressed air can in one. It includes three nozzles and mini brushes, so you can save money by purchasing the accessories together. Compact and powerful performance Length: 6.4 inches; weight: 1 pound. The brushless motor delivers 120 W of high power with up to 12000 Pa suction and a maximum rotational speed of 75000 rpm. It features two operating modes. To start, long-press for 3 seconds. Press the control button to switch from 9000 Pa up to 12000 Pa. Fully charge before first use. Versatile for multiple settings Wireless and rechargeable with 7 nozzles for a range of cleaning tasks. Suitable for cleaning car interiors, computer and PC areas, keyboards, desks, sewing machines, and pet houses. Efficiently removes dust, debris, and hair. Battery life and charging Equipped with a 4000 mAh rechargeable battery and tested for 500 charge cycles. Full charge time is 3-4 hours and the device can operate continuously for up to 25 minutes. USB charging supported. Use scenarios - Clean the car interior, including the dashboard, vents, and seats, with targeted nozzles for tight spaces. - Maintain a computer workstation by cleaning the computer case, keyboard, and desk surface. - Remove pet hair and dust from pet houses, sewing machines, and other household items.