The Ultrasonic Anti Barking Device is a reliable and safe way to control excessive barking. It features an ultrasonic sound that is inaudible to humans but can be heard by dogs up to 50 feet away.
The device will automatically stop emitting an ultrasound when the dog stops barking. It can be hung on a tree, indoor, or outdoor wall, or fence to prevent dog barking (within range). It is suitable for dogs from 6 months to 8 years old.
The package includes 1 x Anti-bark device, 1 x USB cable, and 1 x Instruction book. The device is easy to use and is a great way to keep your pet from barking excessively.