Using the latest ultrasonic technology, the Dog Chaser 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. Also, a useful aid in training dogs. Requires one 9 volt battery.
Combines the two best deterrents against attack.. a 125db alarm and a flashing light. A hidden disarm switch ensures that only the owner can deactivate the alarm. Can be used as a flashlight without activating the alarm to provide additional night time safety. Keychain. Battery included.