Simply connect the vacuum to USB port of your laptop or computer
Two vacuum cleaning attechments included one bristle brush attachment and one flexible rubber , computer
keyboard tool attachment
Two switch levels-slide the switch to the first level to turn on the LED light, slide the switch to the second level to turn on
the LED light, slide the switchto the second level to turn on the vacuum cleaner
Press the "High Power" button to increase suction power, for vacumming heavier dirt and dust
use the keyboard attachment rubber to vacuum the dust and other particles trapped underneatch the keyboard keys,
by sliding the squeezable tube between keys
use the brush & suction tube attachment for general cleaning of air vents(fan).Monitor and computer areas,
or dust your desktop
Requires no external power source, plugs straight into any USB port |