Bark Stopper, Ultrasonic Bark Control, Waterproof Ultrasonic Automatic Dog Bark Control Device, Suitable for Small and Large Dogs

General description The Bark Stopper is an ultrasonic bark control device designed to help manage unwanted barking from dogs. It intelligently captures barks from up to 15 meters away and emits an ultrasonic sound that distracts dogs, allowing for a peaceful environment. The ultrasonic frequencies are harmless to pets and inaudible to humans. However, it may not be effective for hard of hearing or aggressive dogs, and it is not recommended for use against multiple barking dogs simultaneously. Technical specifications Detection range: up to 15 meters Frequency levels: 15KHZ-30KHZ (adjustable) Battery: built-in rechargeable lithium battery Charging time: 5 hours Continuous operation: up to 30 days on a full charge Compatibility and accessories Suitable for dogs aged 6 months to 8 years Frequency settings: 15KHZ-30KHZ for large dogs, 20KHZ for gentle dogs, and 30KHZ for small dogs Installation Can be hung on a tree, wall, or fence Ensure the device is facing the dog without any obstructions Usage Effective for managing barking in both small and large dogs Adjust frequency according to the dog's size and temperament