Keep your home safe from mice with the Refillable Mouse Killer Bait Station. This powerful rodent control solution uses bromethalin, an acute active toxin capable of controlling even anticoagulant-resistant house mice. The bait station comes with a clear lid for easy monitoring, and each bag contains a refillable station with 16 Tomcat Bromethalin 1 oz Bait Chunx. Plus, it meets the highest level of security and quality, with kid and dog-resistant design for use indoors or outdoors.