Ultrasonic Dog Bark Control Device M2747

Petdiary UB100 Ultrasonic Dog Bark Control Device, Small, Silver Gray; Training your pet can be easy—when you bring home the Petdiary UB100 Ultrasonic Dog Bark Control Device. This is a painless alternative to a traditional shock collar that works by reinforcing your training efforts with a high-frequency sound that is audible only to dogs and cats. This ultrasonic tone draws your pet’s attention and ensures they understand the command. This device can also be helpful in breaking bad habits. Device emits ultrasonic to reinforce training. Safe for use with cats and dogs. A simple handheld way to train, no collar required. High/Low Frequency options with indicators, for pets of any size. Sound is only audible to pets, not to humans.