Ultrasonic Dog Bark Deterrent with LED Flashlight

A humane, rechargeable training tool that uses a high-frequency ultrasonic signal to discourage unwanted barking while providing a built-in LED flashlight for visibility. Effective range of up to 50 feet Built-in rechargeable battery for convenient, cordless use Integrated LED flashlight for added safety and visibility Ergonomic design for easy handling during training sessions Simple one-button operation for quick activation Ideal for use during walks, in the backyard, or at home to help reinfo