Product: Anti Barking Device, Outdoor Anti Bark Deterrents with Adjustable Ultrasonic Level, Waterproof Ultrasonic Infrared Dog Barking Control for Small Medium Large Dogs
Brand: Cuteepets
How Dose It Work? Insert a standard 9V  battery into the unit. The unit is automatically activated by the sound of barking. When the device is within the range of a barking dog, the microphone will isolate and pick up the barking dog to emit an ultrasonic sound to silence the dog.   Features:  Use ultrasonic to stop dogs from barking Decorative pavilion design Durable and waterproof Safe and humane method for bark control, can be used on all breeds and sizes of dogs Two-color indicator shows whether the power is sufficient Powered by 9V battery(batteries not included) Specification:  Material: ABS Plastic Size: 4.61 x 6.57x 5.31 in Power: 1 x 9V battery (not included)  LED Color: Green (good)/ Red (low battery) Modes:   T - Verify the microphone and speaker are functional 1 - Low Range(Up to 15 feet)  2 - Medium Range(Up to 30 feet) 3 - High Range(Up to 50 feet)  Note:  1. The product will not work on deaf or hearing impaired dogs 2. Human cannot hear the ultrasonic sound, however precautions should be taken when preparing the outdoor bark control for use Package include:  1 x Anti Barking Device 1 x User Manual
🐕【No more annoying barking】--This bark deterrents uses ultrasonic sound wave to effectively trains your dog to stop excessive, noisy barking. Suitable for all sizes and breeds of dogs, but not for dogs with hearing loss or hearing loss.
🐕【Durable & weatherproof】 --Built with the highest level of quality to ensure long term use; it is waterproof and in a high performance so it can withstand any weather conditions; making it an excellent outdoor bark control for dogs.
🐕【3 Levels control & 50ft effective range】--With a built-in microphone and 3 levels ultrasonic intensity, which can detects dog barking from 50 feet away. 1: Low Range (up to 15 feet); Mode 2: Medium Range (up to 30 feet); Mode 3: High Range (up to 50 feet)
🐕【Safe & friendly for pets】--We cannot hear the low-intensity ultrasonic sound wave, it only work for dogs, which is convenient and harmless.You can enjoy a quiet night with this anti barking device.
🐕【Wide Applications】--This birdhouse-shaped sonic bark deterrent can be mounting on a tree, wall or fence to keep your own dog or your neighbors dog from barking. Pls make sure the microphone is less than 5 feet high and is facing the direction of the barking dog.

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