The device in question is a motorized machine designed for cutting grass on lawns and other grassy surfaces. It is a specific model produced by Husqvarna, identified by the number 650. This particular model falls under the category of outdoor power equipment used for lawn maintenance.
Such equipment provides a means for maintaining the aesthetic appeal and health of grassy areas. Historically, manual methods of grass cutting were laborious and time-consuming. Mechanized devices, like the one referenced, offer increased efficiency and reduced physical effort. The benefits include a uniformly cut lawn, improved property appearance, and time savings for the operator.