Electronic Dog repeller

Features

• Using the latest ultrasonic technology, the Super Dog Chaser uses two ways to repel a dog. 
  • One is a discomforting but not harmful, high frequency sound (20,000Hz - 25,000Hz), audible to dogs but not to humans.
  • The second is a super bright LED flashing strobe that temporarily blinds and confuses the dog.
• Help stop the approach of unwanted dogs at up to 15 feet. Also, a useful aid in training dogs.