Got this in the mail and I'm so excited to use it. It is an anti-barking ultrasonic rechargeable dog silencer. Okay, so I have Milo here with me today. This is my 12 month old Australian shepherd. He just got mutored and we're gonna give this a try. We are gonna get the deterrent mode a try. You've got a different than 3D darn well. This is the ultrasonic mode. Let's give this a try. And this top button right here is the advanced plus ultrasonic training mode. And it's gonna flash. Only dogs are gonna be able to hear the ultrasound from this device. And it also works for up to 25 feet. This is a really great alternative to any kind of bark color or whistle if you're trying to train your dog or deter them. Go get one now.