The insect killer is cleaner and safer than its chemical counterparts, and its patented nonclogging killing grid eliminates the grid clogging that can short-circuit the unit or cause flare-ups of insect remains. The insect killer features high-impact construction and a protective outer enclosure to prevent children, pets, birds, or wildlife from contacting the charged grid. Dimensions: 8-1/2" L x 8-1/2" W x 13-1/2" H.