Description of Computer Keyboard Vacuum
-- No external power source required plugs straight into any USB port and powered directly by any USB port.
-- Use the keyboard attachment rubber to vacuum the dust and other partials trapped underneath the keyboard keys, by sliding to squeezable tube between keys.
-- Two vacuum cleaning attachments include one bristle attachment and one flexible rubber, computer keyboard tool attachment.
-- Use the brush add suction tube attachment for general cleaning of air vents, monitor and computer areas, or dust on your desktop.