Compared to other similar product on the market, this mini vacuum cleaner is designed with speed adjustable and soft bristle, which can be used to easily remove dust, debris, pencil shavings and so on, keeping your desktop clean all-the-time. Owing to the lightweight, portable, mini, cordless and compact size of this vacuum cleaner, it is portable and can be used on most occasions in daily life. It is made of high-quality ABS and electronic components material. The length of this product is 13.1cm, the width is 8.6cm and the height is 4cm. This product is perfectly suitable for bedroom, living room, office, home, car, etc. Item Name: Vacuum Cleaner Material: ABS, Electronic Components Wind Speed: Adjustable Battery Capacity: 1200mAh Input Voltage 5V Rated Power 3W Rated Frequency: First Gear: 7300r/m Second Gear: 780r/m Charging time: 4h Using Time: 3h Features: Compact Size, Lightweight, Powerful Size Details: 13.1cm x 8.6cm x 4cm/5.16" x 3.39" x 1.57" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Vacuum Cleaner 1 x Data Cable 1 x Vacuum Plug 1 x Cleaning Brush