Anti Barking Device Ultrasonic Dog Barking Control Devices Rechargeable Dog Bark Deterrent Devices Bark Box with 3 Modes Dog Barking Silencer for Indoor & Outdoor Use Training & Behavior Aids

Upgraded Anti Barking Device uses advanced ultrasonic technology to curb dog barking and restore calm in your home and yard. Designed for both indoor and outdoor use, this rechargeable bark deterrent helps you enjoy a quieter, more peaceful life by reducing nuisance barking from your own pets or neighbors’ dogs.

How it works: The device automatically senses barking and immediately emits high-frequency ultrasonic waves that only dogs can hear. When the barking stops, the device stops emitting. It’s a humane, effective training aid that encourages your dog to adopt quieter behavior over time.

3 modes and adjustable frequencies for precise control. Choose from 15KHz, 20KHz, or 30KHz by turning the knob to test which band works best for your dog. The ultrasonic penetration reaches up to 50 feet, giving you flexible coverage across yards, patios, and rooms. For indoor use, set the sensitivity to 1 to minimize false activations.

Safety and suitability are at the core of this design. It’s safe for dogs and people and suitable for dogs ranging from 10 to 130 lbs, typically aged 6 months to 8 years. The device relies on ultrasonic waves, which do not harm pets or humans and provide a humane anti-barking solution.

• Rechargeable battery with USB charging for convenient, cord-free use.
• Indoor & Outdoor use—designed to help reduce barking in various environments.
• Three adjustable modes—test different ultrasonic frequencies to find the most effective setting.
• Safe and humane—non-harmful method suitable for dogs and people.

How to use The bark stopper automatically detects barking and emits ultrasonic waves to deter the dog. Once barking stops, the device ceases operation. If you encounter any obstacles or are not satisfied with the results, please contact us for assistance—we’re happy to help you achieve the best anti-barking effect.

Warm Tips Keep the device charged with the USB cable. Do not expose it to water or extreme temperatures, as this can affect the product’s lifespan. If you need support or have questions about performance, our team is ready to help.