Mouse and ultrasonic mouse: Do rodents scratch your walls, your house, your house? The night is long! The fierce battle against invaders, mice, mice, dormice and minks ends with your ultrasound equipment. Economy and peace of mind: overpriced insecticide … mousetrap or glue device , too cruel … it is a dangerous poison for our children and our pets. Using a rodent ultrasound machine is very uncomfortable for mice and rats and falls in 3 weeks without chemicals. Effect: Just insert the ultrasound box proof against the mouse in the socket, no need to adjust Delivery quantity: 1 * insect repellent