You can clean wider areas with fewer
passes and easily clean troublesome
corners and edges, thanks to the
dynamic DualForce+™ technology
found on LG vacuums. DualForce+™
generates powerful suction on both
the left and right sides of the
vacuum, in addition to the center
section. In other words, your LG
vacuum does more work so you
can do less.

Most vacuums only have suction in the middle of the vacuum. So while it looks like you're covering a wide area, you're only getting suction in the middle. LG DualForce+™ vacuums feature powerful suction on the left and right, in addition to the middle.