Ultrasonic dog barking deterrent against barking/biting/attacks providing a humane training method based on safe sound frequencies without discomfort. The ultrasonic dog barking deterrent limits dog barking and uses safe ultrasonic frequencies without pain and stress for the dog. This ultrasonic deterrent dog is designed to humanely limit excessive dog barking, but also against dog bites and attacks without the use of electrical impulses.
The device emits ultrasound, which is inaudible to the human ear, but unpleasant for the dog. The dog associates the sound with barking and gradually learns to limit barking - an ideal device for dog training. It is a safe solution suitable for both home and outdoor use. The device helps improve coexistence in the apartment, house and yard. It is especially suitable for repeated and disruptive barking.
Compact ultrasonic dog barking deterrent for home and outdoor use

The ultrasonic training device uses multiple frequencies in the range of approximately 22 kHz to 29 kHz to prevent the dog from getting used to one sound. Both a fixed frequency and automatic frequency change are available. This increases the effectiveness in reducing dog barking. Each activation is time-limited, ensuring safe use. The device responds quickly and specifically only during activation. It is easy and intuitive to use, even for beginners. Humane dog training without stress.
An effective solution against dog shedding for both small and large breeds

The dog barking deterrent has built-in protection against excessive use, with the maximum time of one activation being 10 seconds. LED indicators clearly inform about the status of the device and the selected mode. Charging is done via a USB cable, which allows for convenient use at home and on the go. The ultrasonic dog barking device is designed for indoor and outdoor use. It does not contain any painful or harmful elements. It represents a modern and humane way to deal with dog barking. It will also help against dog attacks and bites.
Safe ultrasound solution with clear recommendations for use

TECHNICAL DESCRIPTION
Product type: ultrasonic dog barking deterrent
Ultrasonic frequencies: approx. 22 kHz – 29 kHz
Modes: fixed frequency / variable frequency
Maximum activation time: 10 seconds
Power supply: USB, DC 5V (≥ 1000mA)
Status indication: LEDs
Operating temperature: 5°C - 45°C
Operating humidity: 5% - 90% (non-condensing)
Use: interior and exterior
PACKAGE CONTENTS
1x Ultrasonic anti-barking dog device
1x USB charging cable
1x User manual