Ortho Home Defense Insect Killer for Indoor & Perimeter Refill₂ Size:1 Gallon The dual gear counterbalance mechanism

The dual gear counterbalance mechanism significantly reduces vibration

and save energy by preventing air leakage

Resists Weathering

quarter turn ball valve operation

This feature-filled activity cube also boasts a sturdy textured ring

Ortho Home Defense Insect Killer for Indoor & Perimeter Refill₂ Size:1 Gallon The dual gear counterbalance mechanismOVERVIEW BUG KILLER SPRAY: Kill and prevent insects inside and outside your home with Ortho Home Defense Insect Killer for Indoor & Perimeter2 PEST CONTROL FOR LISTED INSECTS: Kills ants, cockroaches, spiders, fleas, ticks, scorpions, beetles, earwigs, silverfish, centipedes, millipedes, and more (as listed) LONG LASTING PREVENTION: Provides up to 12 months of protection (against ants, roaches and spiders indoors on nonporous surfaces) INDOOR AND