MyLifeUNIT Portable Table Vaccum Cleaner, Mini Vacuum Cleaner Great for remove the dust on the surface of home appliance, laptop, computer keyboard or furniture Strong suction power, cleans up dust, paper scraps, lint, ash, hair, crumbs & interior of car with ease 2 of AA Battery operated, energy saver. High toughness Nylon Brush in the bottom for long life use. Small in size and good shape, won't take up much space, your countertop clean helper 360-degree revolution - With 360 degree ascendant wind, dust locks tightly won't disperse