Catchmaster, 00604, 4 Mice / Mouse Traps Inside, Wood Based Wire Snap Trap, Easy Set, Provides Instant Rodent Control, Safe For Household Use, For Effective Mouse Control, Each Trap Comes Pre-Baited With A Large, Plastic Swiss Cheese Trip Pedal, Large Pedal Is Easily Activated By Rodent Interest In Food & Through Accidental Contact As Mice Scamper Across The Floor, To Ensure Maximum Trapping, Once A Rodent Triggers The Pedal, The Mouse Trap Immediately Springs Closed To Eliminate The Pest On Contact, Can Then Be Easily Disposed Of For Quick & Clean Removal, Require No Chemicals Or Poisons, Ideal Mouse Control Device For Use Around Food, Water, Children & Pets.