Featuring mini and lightweight, this desktop vacuum cleaner can be carried conveniently. With the advantages of nylon bristle and strong suction, the desktop dust can be cleaned easily and effectively. It is constructed of ABS material. The diameter of this product is 8.5cm. The total height of the product is 6.5cm. The product is suitable for home, office, desktop, etc. Item Name: Mini Vacuum Cleaner Material: ABS Style: with Battery, without Battery (Optional) Power Supply: without Battery: 2 x AA Batteries (Not Included), with Battery: Battery Capacity: 50mAh (Included) Features: Handheld, Portable, Strong Suction Size Details: Diameter: 8.5cm/3.35"(Approx.) Height: 6.5cm/2.56"(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. 1. The rated charging current is 1A 2. When charging, please use the adapter 1A to charge, so as to avoid function damage caused by too fast or too slow charging rate 3. Do not use this product to absorb liquid, high temperature substance (match, hot ash), sharp debris, etc 4. Do not work continuously for more than 10 minutes to avoid motor damage 5. Children should use under adult supervision Package Includes: with Battery: 1 x Vacuum Cleaner 1 x Charging Cable or without Battery: 1 x Vacuum Cleaner