This ultrasonic dog anti-barking device is designed to help reduce excessive barking in a safe, hands-free way. The device automatically detects dog barking within a range of up to 50 feet and emits ultrasonic sound waves that are only audible to dogs. Once barking stops, the ultrasonic emission automatically turns off. The sound is harmless to pets and completely inaudible to humans, making it suitable for everyday use. With easy installation, this device can be mounted on walls, fences, trees, or used indoors to help manage nuisance barking effectively in both home and outdoor environments.

Key Features

• Automatically detects dog barking up to 50 feet away
• Emits ultrasonic sound audible only to dogs
• Automatically stops ultrasonic output when barking stops
• Safe, non-harmful ultrasound technology
• Suitable for indoor and outdoor use
• Can be hung on walls, fences, trees, or placed near dog areas
• Designed for dogs aged 6 months to 8 years

Product Information

• Product Category: Dog Bark Control Device
• Material: Plastic
• Applicable Object: Dog
• Operating Method: Ultrasonic sound emission
• Detection Method: Built-in microphone
• Frequency Options: 15kHz / 20kHz / 30kHz
• Waterproof Rating: IPX4
• Power Supply: USB charging

📏 Size & Specifications

📦 Package Content

• Anti-bark Device × 1
• USB Cable × 1
• Instruction Book × 1