Is Smart Device: No
Item Type: Bark Deterrents
1.Ultrasound Emitted Trainer Device uses physical methods to stimulate dogs and has no effect on dog’s health,thus being the most humane way to protect yourself from aggressive dogs.
2.Safe, humane and effective dog repeller;
3.Can works with most dogs.
1.You can take the small-size anti barking device with anti-static wrist strap anywhere!
Color: black ,army green ,gray optional
1 set * Handheld Dog Repellent(battery not include)