Pocket Ultrasonic Dog Bark Deterrent Device gmc-approved Its lightweight design makes it

Its lightweight design makes it easy to carry and store

so subjects appear much closer without sacrificing field detail or overall image quality

offering hours of active entertainment

Portable and lightweight

Pocket Ultrasonic Dog Bark Deterrent Device gmc-approved Its lightweight design makes itPocket Ultrasonic Dog Bark Deterrent with Dual Sonar and USB Rechargeable Battery Support safe and gentle dog training with this compact ultrasonic bark deterrent designed to help curb unwanted behavior. Built with dual ultrasonic emitters and two training modes, the device releases high,frequency sound waves between 20 kHz and 25 kHz, audible only to dogs. It helps manage barking, digging, jumping, and other behaviors without physical contact or