Dog Bark Deterrent Devices for Own or Neighbor’s Dog Ultrasonic Dog Training Device Safe & Effective Portable Anti Barking Device for Dogs Indoor Outdoor Use Orange

Customers find the bark deterrent device effective, working almost immediately on dogs and stopping barking quickly. The device is simple to use, fits perfectly in the hand, and comes with written instructions. They appreciate its value, build quality, and rechargeability via USB-C port, with one customer noting it’s reliable for safety on the job. The device works well as a training tool when paired with treats.