the mousetrap is really useful.

Rat repellent is a tool that can generate ultrasonic waves with a certain frequency to drive rats based on professional electronic technology design and years of research on rats in the scientific community, with the purpose of creating a high-quality space free of rats and pests.

The ultrasonic wave generated by the rat repeller can effectively stimulate and make rats feel threatened and uneasy. This technology comes from the advanced pest control concept in Europe and America, and its purpose is to create a "high-quality space without rats and pests", create an environment where pests and rats can't survive, and force them to migrate automatically, so that they can't reproduce and grow in the control area, thus achieving the goal of eradicating rats and pests.