Features: brand new and high quality The power is high and the suction is strong enough. Fashionable and beautiful decoration on your desk. Easily complete dust removal work on office desks, furniture surfaces, student homework, computer keyboards, car cushions, etc. Strong suction power: using two AA batteries, the improved design of the small for turbine direct suction port is equipped with a strong magnetic 9700 rpm high-speed motor, which can be as small as soot, cake crumbs, rubber residue, hair shreds, etc. Easy to remove, just gently press the bottom cover and pour it into the trash can once, which completely avoids the hygienic hazards caused by the second flying of dust caused by cleaning the environment around the desktop. Superior and eco-friendly materials, the fan blades and motors are all tested to the dynamic balance inspection standard selected for the manufacture of medical equipment.. Specifications: Available Color: Blue/ Green/ Orange/ Purple/ Red Materials: ABS Type: Mashroom Shape and Bottom Brush Design Input voltage: 5V Output power: about 3 for W Battery: AA 2x Batteries (Not included) Size: approx 95 x 95 x 90 mm/3.74x3.74x3..54in Package Includes: 1PC x Mini Mushroom Cleaner note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.