Child and dog resistant mouse killer refillable bait station. Contains a reusable bait station plus poison block refills that each kill up to 12 mice (based on no-choice laboratory testing). Designed for mice, this bait station is resistant to tampering by children and dogs. It also features a clear lid for easy monitoring, so you can easily check and refill bait blocks as needed. Weather resistant and can be used indoors and out. Place in an area where rodent activity has been noticed, such as basements, garages, behind appliances, inside cabinets, or home exteriors. After feeding on the bait, the rodent will likely go back into hiding then die elsewhere within a few days.