Pest-Stop 500 Ultrasonic Repeller

* White * Effective against mice and crawling insects * Uses fluctuating ultrasonic waves to cause auditory stress to pests * Direct plug-in design - use almost anywhere in the home * Covers 1 room , at least 500sq ft. Ultrasound does not penetrate walls or other solid objects, and is best positioned with an unobstructed view of the target area * Safe and effective - no chemicals or traps * Will not affect humans, cats, dogs, fish or birds

£32.66