Put a stop to nuisance barking Redmogo Outdoor Bark Control. It looks just like a standard dogpaw, but whenever your dog barks it emits an ultrasonic squeal that's inaudible to humans. It won't take long before your four-footed friend learns that every bark he meets with a squeal he just doesn't like. The Redmogo Outdoor Bark Control is weatherproof and has a bark-detection range of 50 feet.
3 range settings to adjust sensitivity
Detects barks from 50 feet away
Uses high-frequency ultrasonic sound that projects in a cone shape within 150 degrees range in front of the speaker to disrupt barking, works on most dogs within hearing range- no bark collar needed!
Durable and weatherproof, outdoor only
Uses standard 9-volt batteries (not included) with low-battery indication.
Humans cannot hear the ultrasonic sound, however precautions should be taken. Keep at arms length away from the human ear. Avoid standing near to the unit when it is on. Outdoor only.