1. Mini design is portable and convenient you can out it in office and home.
2. To remove the dust on the surface of home appliance computer keyboard or furniture.
3. To clean the cushion or interior of car.
4. To remove the cigarette ash or dust on the office table.
5. Power by 2 x AA batteries (not included).
6. Powered for under 10 minutes continuous cleaning suction and full of fine dust for light / confetti / fruit scraps and sediment. But it can only absorb smaller objects.