What brand of sweeper is Kincaid? How to use it?

What brand of sweeper is Kincaid? How to use it?

Jinkai property sweeper is very practical, because many places in the property have to be cleaned, and only small sweepers can do it. When driving the sweeper, first insert the car key into the keyhole, rotate it 90 degrees clockwise and then step on the foot brake. For specific cleaning, the main command switch can be rotated forward or backward as required.