Open the humanized tail door of the mouse trap, place the bait in the food compartment, then turn on the indoor mouse trap and open the spring door of the home. When the mouse entered the human mice trap, the spring door closed just in time. Our rat catchers are not only easy to set up, but also highly efficient, ensuring fast and effective capture. Our rat traps come with built-in cleaning brushes for easy maintenance. When you reset the mouse trap for the next capture, you can easily keep things fresh and clean.