When placed near the neighbour's or your own dog the Ultrasonic Bark Controller interrupts and deters nuisance barking. It is designed for use ondogs of all sizes and has an effective range of up to 10m/30ft. The Ultrasonic Bark Controller is designed to trigger automatically when barking occurs. The ultrasonic tone is inaudible to humans and only to dogs. The unit has an audible test button.
Features:
Suitable for for Petsafe Outdoor Ultrasonic Bark Control, SportDog Pistol Grip handset, and most smoke alarms. Make and colour of battery may vary from picture shown.