PetSafe® Outdoor Bark Control

Ultrasonic bark control – When your dog (or your neighbour’s dog) starts barking, the unit emits a safe, but annoying high-pitched ultrasonic tone; when the barking stops, the tone also stopsDiscrete Design – Hang the cleverly designed birdhouse in various places around your garden or property line; keep the unit within 1.5 metres from the groundCoverage of just over 1,000 square metres – Hang the birdhouse in a tree, on a fence post or anywhere in your garden to cover an area of up to just over 1,000 square metres; if you need to cover more space simply purchase additional unitsWeatherproof – Use this bark deterrent in any season and during all weather conditions to stop excessive barking