Hi this is Zephyr Clarke-Dolberg a certified professional dog trainer with Miami-Dog-Training.com. In this clip we are going to show you how to keep a small dog from barking. You will need a Dogtra Bark Collar. And you know our first line of defense is an e-collar if we are not around. If you leave the house, if the problem is you leave the house and the dog is barking you need to you know either pick up a bark collar which gives them a stimulation or you want to use a citronella collar. Sometimes they can outsmart the citronella collars but they can be effective. Now there also is ultrasonic, ultrasonic little sound machines that go off when a dog barks but in this case we want to use the bark collar which is a Dogtra YS300. Which is nice cause they are pretty sensitive. So even if the dog kind of is whining like in a high pitch it will still pick up and register. So what I am going to do is I am going to slip it on him and one thing about these is they need to be tight enough so that you know these, the contacts make connection with their skin but they have to be loose enough so that they are not you know cutting off any air supply or unnecessarily putting any pressure on the dog. So you want to be able to get two fingers underneath there comfortably and that's pretty much it. This has been Zephyr Clarke-Dolberg thanks for watching.