Dangerous Dog Muzzle Silicone Mask - Size 4 Educator Collars If your dogs stop barking

If your dogs stop barking for 10 seconds then it will go back to level 1 where it started

Intelligent Power System (IPS)

it's the silent guardian for your daily adventures

Fully Rechargeable

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Dangerous Dog Muzzle Silicone Mask - Size 4 Educator Collars If your dogs stop barkingDurable Silicone Muzzle Dangerous Dog Mask This durable silicone dog muzzle will keep your dog from biting when unexpected triggers will show up especially while outside with people and other animals during your walk or at the dog park. It is made of thick and sturdy silicone material that guards your dog's mouth with comfort. It comes with adjustable and tough nylon strap so it can easily fit to different dog sizes. Size 4. (10cm x 6cm x 13cm x 39cm)