★【100% Safe Control Device】：Ultrasonic frequency is harmless to pets and has no effect on human ears. Harmless and humane way to keep your dog and your neighbor’s dog from barking! Effective on all breeds & all dog sizes.
★【Ultrasonic Mode】：Anti-Bark Deterrent has 3 adjustable ultrasonic volume levels, low range, medium range and high range, and ultrasonic anti-snoring insect repellent has an effective range of up to 50 feet.
★【SUPER CUTE MINI DESIGN】: The ultrasonic anti-howling controller is equipped with a well-designed mini bird house shape, which is light and easy to install, easy to place or hung anywhere.
★【Ultrasonic Control】：Ultrasonic anti-smashing, durable, weatherproof, sturdy dog skin control, lightweight, waterproof material, safe for indoor and outdoor use in any weather conditions.
★【Best Customer Service】：Customer satisfaction is our top priority! If the dog control is not valid for your dog, simply return it for a full refund! It does not apply to deaf or hearing impaired dogs.
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