Dangerous Dog Muzzle Silicone Mask - Size 5 Educator Collars An audible beeper can be

An audible beeper can be activated if you lost your handheld transmitter somewhere in the house and help you locate it

As your dog approaches the wire

Use vibration mode to reinforce good behaviours or teach new tricks

USB Charger Cable

If the anti-bark collar is turned off

Dangerous Dog Muzzle Silicone Mask - Size 5 Educator Collars An audible beeper can beDurable 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 5. (11cm x 7cm x 13cm x 42cm)