Take control of disruptive dog barking with this advanced ultrasonic bark deterrent device. Featuring three distinct training modes and an effective 33-foot range, this versatile tool helps manage unwanted barking both indoors and outdoors. The rechargeable design eliminates the need for constant battery replacements, while the built-in flashlight adds practical functionality for nighttime use. This handheld device is simple to operate and provides a humane solution for addressing excessive barking behavior. Whether you're dealing with your own pet or neighborhood dogs, this bark deterrent offers a convenient way to maintain peace and quiet. The portable size makes it easy to carry during walks or store at home, ready whenever you need it. Perfect for pet owners, dog trainers, or anyone seeking a solution to manage barking in their environment.