Dazzer II

The ultrasonic dog repeller uses ultrasonic technology to produce a high-frequency sound that is inaudible to humans but unpleasant for dogs. The device is harmless to pets and only generates a sound that deters dogs and prevents them from coming too close. It does not cause any pain or injury to the animals. The range is approximately 20 meters, and it can be easily carried on a belt thanks to the clip on the back.