• Humane & Gentle Bark Control Solution: This advanced ultrasonic bark control device uses sound waves to discourage excessive barking without causing harm to your dog; The built-in microphone detects barking and triggers an ultrasonic tone that helps reduce unwanted noise; The sound stops immediately once the barking ceases, offering a kind and effective way to train your dog without harsh methods
• Customizable Settings for Different Dogs: Tailor the bark box’s response to your dog’s needs With three adjustable frequency settings, you can customize the dog barking deterrent’s response based on your dog’s size and temperament; 15KHz-30KHz for larger or more persistent barkers, 20KHz for moderate barkers, and 30KHz for smaller dogs; The dog barking silencer covers up to 33 feet, making it versatile enough for various environments, from homes to gardens
• Easy Setup and Operation: The ultrasonic bark deterrent is simple to install—just hang it on a fence, tree, or wall where your dog tends to bark most; Its compact and lightweight design makes it easy to use without complicated wiring. With an IPX4 water resistance rating, it can withstand light rain and outdoor conditions, ensuring it works reliably indoors or outside
• Long-Lasting Working Time: Powered by a 1500mAh rechargeable battery, this bark control device can operate for up to 30 days on a single 5-hour charge; Just plug it in and enjoy weeks of hassle-free use without constantly needing to charge the batteries
• Ideal for Specific Dog Types: This anti-bark device works best with individual dogs and is not recommended for use with multiple dogs at once, aggressive dogs, or puppies under 6 months old; It is also ineffective for dogs with hearing impairments; For best results, it’s ideal for breeds like Golden Retrievers, Beagles, Bulldogs, Boxers, and many more

• Package Dimensions ‏ : ‎ 4.37 x 4.13 x 1.57 inches; 6.38 ounces
• Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)
• Date First Available ‏ : ‎ March 25, 2025
• Manufacturer ‏ : ‎ Shenzhen Kewanjia Technology Co., Ltd.
• Country of Origin ‏ : ‎ Hong Kong