Phonery PawsPeace ® Dog Bark Deterrent

AUTO ANTI-BARKING DEVICES: When the ultrasonic dog bark deterrent device detects barking, it emits an uncomfortable ultrasonic wave. After several repetitions, intelligent dogs realize that their barking causes the sound, effectively reducing noise and creating a quiet, comfortable environment. WATERPROOF DURABLE ANTI-BARK BOX: With an IPX4 waterproof rating, the bark stopper adapts well to outdoor conditions, whether it's raining or snowing. Suitable for both outdoor and indoor use, the material resists fading and aging due to changing outdoor environments. The device's effective range is 50 feet, automatically activating within this range to prevent barking. SAFE ULTRASONIC DOG BARKING CONTROL DEVICES: This anti-bark device emits an ultrasonic sound inaudible to humans, ensuring safety for both pets and people. With three modes (ultrasonic frequency bands 15-30KHZ, 20KHZ, 30KHZ), it covers large, small, and medium-sized dogs, proving effective for all dog types. DOG BARK DETERRENT DE