Eliminate excessive barking. Use pet trainer to Excellent aid to discourage stray or unleashed dogs from approaching you or your pet It can be used a torch. How To Use Pet Trainer This product adopts double channel enhanced, double dog training, excitation drive dogs, lightening function in one of the super ultrasonic drive dog unit, the appearance design is exquisite, easy to carry, especially suitable for outdoor work, outdoor travel and security night patrol, and all kinds of dog training use.
eBay