Dog Bark Deterrent Device, 3X Ultrasonic Anti Barking, 6 Training Modes 23 FT Range Barks No More Indoors Outdoors Behavior Correct Safe & Humane Rechargeable Compact Bark Control for Dogs

This compact, rechargeable dog bark deterrent uses 3X ultrasonic anti-barking signals and offers 6 training modes to help correct excessive barking. Designed for both indoor and outdoor use, it provides an effective 23 ft range to deter dogs from unwanted barking while remaining safe and humane. Lightweight and portable, the unit is intended for regular behavior correction and convenient everyday carry. Rechargeable operation removes the need for disposable batteries, and multiple modes allow owners to customize training intensity and response for different dogs and situations.