The electronic dog repeller circuit produces a discomforting but not harmful, high frequency sound, audible to dogs but not to humans. Help stop the approach of unwanted dogs at up to 15 feet. It uses ...

Technically, “Ultrasonic” applies to sound that is anything above the frequencies of audible sound, and includes anything over 20kHz. Frequencies used for medical diagnostic ultrasound scans extend to ...

10-Level Variable Dog Bark Deterrent Hands-Free Pest Repeller 18 E-Whistle Sound PawBehave launches the world’s first adjustable ultrasonic dog trainer and pest repeller, offering humane ...

An electronic dog repeller was stolen from an evidence locker of the animal control division of the Rolling Meadows Police Department, 3600 Kirchoff Rd. between Tuesday and Wednesday, police said.

Royal Palm Beach woman charged with animal cruelty after allegedly placing several ultrasonic dog repellents "They’re extreme deterrents. They’re very loud, they’re very abusive to the dog ...

Each Cheatham County Sheriff's Office deputy is equipped with an 'animal repeller' in response to an incident which left an Ashland City couple's dog dead.