Really though it’s a no nonsense name for a no nonsense piece of kit. This mouse repellent simply makes mice go away.
No poison, no traps, no effect on kids, pets or any other wildlife (although it has been reported as effective on rats too)
your mice will be gone – for good.
You put in a battery (PP3 9v, lasts 6 months) turn it on and get an area of up to 1000’ feet totally mouse free – simples.
It emits a 40KHz ultrasonic signal every 8 seconds or so and mice hate it.
( Although you, your kids and your pets won’t hear it.)