MODUS Anti Barking Ultrasonic Device, Box Bark Control Device 3 Modes, AI Recognition Tech and Irregular Ultrasound Frequency, Stop Dogs From Barking, Ultrasonic Bark Control Safe for Humans and Dogs

I dont know if its weatherproof, since it is used inside. Battery life seems good. It is fairly easy to use. It occasionally shuts itself off, so doesnt work, when it is needed.

The item claims it only works for one dog. I have two and it seems to do the trick. One dog is completely terrified of it but at least she doesnt bark constantly. Its not the best out there but for its price it does the trick!

We had to return it. It was just difficult to use because you have to record your dog barking. My dog won't bark if I'm outside. So it just didn't work out for us.

I have two miniature dachshund puppies who are five months old. This device definitely got their attention, but only insofar as they wanted to know where the sound was coming from.The intended affect did nothing.Additionally, I could hear the “ultrasound” when it went off, so if I can hear it and it didn’t bother me, I can see why it wouldn’t bother them either.

Gave this item 1 star just because I had to. Personal opinion I wouldn’t give this item any. We ordered this to help with our dogs barking when someone comes to the door or even if they see a bird. We occasionally pet sit so we thought this would be great. However, this item didn’t do anything. We even turned it to all of the settings hoping it would help with something. We did hear the sound it made. Although, there was no affect or difference in the barking with our dogs. We returned this item and of our refund with no issues. We have two dogs and we tried this item for 2 weeks and we saw and heard no change.

My dog barks like crazy when this goes off. Tried all different adjustments just does the opposite of what it is supposed to do.

I have a yorkie mix and I work from home, so you do the math in terms of the barking and the annoyance. I got this TWO days ago and it is a MIRACLE. Total peace and silence during the work day. My yorkie mix is a bark box non-stop. Now he barks twice and that is it, total silence!!!. Why did not I buy this before, I feel so dumb now LOL.

I have 3 dogs that love to bark when they see people in my buildings back yard. I bought this in hopes that it would stop them from barking. It did absolutely nothing!! I placed it by the window and tried all the different modes it has and they just ignored it. So if I were you I’d save my money and the headache of returning a defective item.