Check the listing for details. Anti Barking Devices, Ultrasonic Dog Barking Control Devices with 3 Modes. Condition: New. Listed at 19.95 USD. Introducing an effective anti-barking device that features an ultrasonic function, perfect for training and obedience of your furry friend. This device comes with a rechargeable battery and is weatherproof, making it suitable for any outdoor activity. It also has a wall mount feature, allowing you to easily attach it to any wall. Designed specifically for dogs, this anti-barking device is made in China and is categorized under sonic trainers, training and obedience, and dog supplies. Its three modes make it a versatile tool for any dog owner looking to control their pet's barking behavior. Get your hands on this reliable device today and enjoy a peaceful and comfortable environment for both you and your dog. Features:Rechargeable3 Levels of operationWeatherproofBattery life indicatorWorks Up to 50 ft Safe and effective for your dogSay NO to shock collars and YES to this Ultrasonic Training Device!