---
product_id: 1258809
title: "Dog Dazer II Ultrasonic Dog Deterrent"
brand: "dazzer"
price: "R$692"
currency: BRL
in_stock: true
reviews_count: 2
category: "Dazzer"
url: https://www.desertcart.com.br/products/1258809-dog-dazer-ii-ultrasonic-dog-deterrent
store_origin: BR
region: Brazil
---

# 200-yard ultrasonic range Includes 9V battery Lightweight 0.35 lbs Dog Dazer II Ultrasonic Dog Deterrent

**Brand:** dazzer
**Price:** R$692
**Availability:** ✅ In Stock

## Summary

> 🐕‍🦺 Take control of your space—silence the chaos with ultrasonic precision!

## Quick Answers

- **What is this?** Dog Dazer II Ultrasonic Dog Deterrent by dazzer
- **How much does it cost?** R$692 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/1258809-dog-dazer-ii-ultrasonic-dog-deterrent)

## Best For

- dazzer enthusiasts

## Why This Product

- Trusted dazzer brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Instant Bark Control:** Stops unwanted barking with a quick ultrasonic pulse
- • **Safe & Humane Training:** Harmless to pets, perfect for consistent behavior correction
- • **Featherlight & Portable:** Carry it anywhere with ease, just 0.35 lbs
- • **Universal Dog Size Compatibility:** Effective on all breeds from tiny pups to large dogs
- • **Silent but Powerful Ultrasonic Defense:** Repels dogs up to 200 yards without harm

## Overview

The Dog Dazer II is a handheld ultrasonic dog deterrent designed to curb barking and prevent aggressive dog behavior. Utilizing advanced ultrasonic technology, it emits a high-frequency sound up to 200 yards that is discomforting but harmless to dogs of all sizes. Lightweight and portable at just 0.35 pounds, it includes a 9V battery and offers a humane, effective solution for managing noisy or aggressive dogs, making your outdoor spaces peaceful again.

## Description

DAZER Features: -Ultrasonic dog deterrent. -Made of lightweight high impact plastic. -Uses the latest ultrasonic technology. -Produces a discomforting but not harmful high powered sound. Correction Method: -Ultrasonic. Product Type: -Bark Control. Range: -0-200 Yards. Dog Size: -X-Small (10 Lbs Or Less)/Small (10 - 25 Lbs)/Medium (25 - 50 Lbs)/Intermediate (50 - 75 Lbs)/Large (75 - 100 Lbs)/X-Large (100 Lbs Or More). Pet Category: -Dogs. Color: -Blacks & Grays. Dimensions: Overall Product Weight: -0.35 Pounds.

Review: Works with a caveat or two - Update 05/13/2013 I have now been using the dog dazer 2 for a few weeks and am happy to report that I have trained my neighbor's dog not to bark at me or my wife when we come out my back door or are in the general area. The training required some consistency on my part, and I made an effort to go outside every time she was let out to help with giving her the repetition needed to figure it out. After about 4 days I was able to get some decent results. Instead of charging over and barking non-stop she would maybe let out a bark or two while running over and then sort of look at me like "oops, I forgot not to bark". I would still shout "no" and then hit the dazer for a second, to help reinforce the teaching. From 4-7 days, she would mostly not bark at us at all when we would come outside. If she did, I could simply yell "no" and she would stop immediately. At 10 days or so, she has learned never to bark at us at all. The only time she will bark now is if I come over and play with her which causes her to get overly excited. She is still a young dog and probably struggles more with the self control needed to override her urge to bark a lot. I reiterate from my previous post that the dazer seems to do nothing to our neighbor's other dog who is really small. Luckily for us that one doesn't bark much at all. But it doesn't seem to even notice when I use the dazer on the other medium sized dog who definitely notices it. If you have a problem with a medium sized dog, I'd say its worth the try to get the dazer 2. You should be able to tell right away if the dog can hear the sound. If not, just return it right away and try something else. Background I read lots of reviews before buying and was really torn about whether to buy this device or not. After a couple of days of trying it, I would say I am glad I did. We have some really nice neighbors that picked up a dog from a shelter a few months ago. The dog is about 5-7 months old and about 50-60 lbs. She kind of looks like some kind of terrier/lab mix. Her ears don't perk up (but instead lay over) so I was worried the dazer may not get through to her as well. Still I took some comfort in the fact that she is a midsized dog, and some other have reported success with dogs that size. The problem for me, is that while our neighbors are nice people, they don't seem to take much interest (at least that I can see) in really training their dog not to bark or spending enough time with their dog playing in the backyard. Its a little sad really, but I guess its better than the pound. So pretty much the last 2 months, without fail, if I walk out my backdoor to go to my garage, the dog will come charging over to the fence that lines our property and bark like crazy at me. At first it was a mean bark, but over time she has gotten used to me and it has become a playful (but loud and obnoxious) bark. For a while, I had hoped that she would eventually get used to me and my wife being around and calm down, but unfortunately that never happened. After putting up with this for a while it was getting to be pretty annoying not being able to be in my backyard or driveway without being barked at incessantly. Review I have only been using the dog dazer 2 for a total of 24 hours and it seems to really be working. Last night, I went outside on my back porch and sure enough the dog comes charging over and barking at me. From about 20 feet away, I yelled "no" and hit the button for 2 seconds. She immediately stopped barking and turned her head kind of sideways with a look of confusion. I knew she could hear it. Being a bit stubborn, she let out another bark 20 seconds later and I again yelled "no" and pressed the button again, this time holding it for 4-5 seconds. At this point she sat down, then laid down, and started crying a little. For a few minutes she was quite and then tried her luck again. I said "no" and blasted the dazer again for 3 seconds. At this point, I think she kind of freaked out and starting barking as much as she could. So I hit her with the dazer for about 20 seconds. She finally stopped barking altogether and retreated back into her yard about 30 feet and didn't bother me anymore while I was out there. This morning, I came out of the house to head out to work, and as per usual she came charging over and barking. I immediately yelled "no" and hit her with the dazer for about 4 seconds. Again she sat down and cried for a few seconds. After that, she didn't bark at me at all while I was out there for 5 minutes or so. I eventually went and "hid out" in the garage waiting for my wife to come out to the car. I wanted to test the dog to see if she would bark at my wife while I was not around. To my surprise, she just stared at my wife without any barking. Conclusion At this point, I am cautiously optimistic that I can train our neighbors dog not to bark at us when we are outside. She seems to really respond to the dazer and really looks like she hates the sound. I plan to update this review in another week to report how it turned out. Extra Tip 1. Our neighbors actually have 2 dogs, but the other dog is a very small dog that rarely barks. She is usually around when I have used the dazer on the midsized dog and seems to not even notice when I press the button. 2. I would not recommend this device as a dog deterrent. From what I can tell, it might stop a charging dog and it might not. It probably would not stop my neighbor's dog if she didn't know me and was mad enough even though she can hear it and it definitely annoys her a lot. When it comes to personal safety, its best to stick with something that is very certain to work. Just my 2 cents.
Review: Free at last!!! - We are finally free from the tyranny of our neighbor's dogs!!! My fiancé and I decided to purchase this item after over one year of my neighbor's dogs harassing us. Even though we share a fenceline, they decided to put in a doggie door so their dogs can go in and out of the house as they please. This would have been fine, if my neighbors actually knew how to control their animals. Anytime we let our dogs outside, as soon as we opened our back door, we could hear the next door dogs start barking inside the house. They would run out the dog door and just stand by the fence, yelping their heads off at our boys. Anytime we would try to verbally correct them, they would be quiet for maybe ten seconds at first, and after a week, they would not stop at all. We asked our neighbors for help, to no avail. It got to the point with their dogs, that it didn't even have to be my dogs outside, I could be out back trying to grill or mow the lawn, and their dogs would stand outside, for hours on end, barking at me, causing massive headaches which I told my neighbors about (they didn't care) or they would just stand outside (sometimes around midnight) and just keep barking at nothing, the longest amount of time this has happened for was a little over one hour. Not anymore. ^_^ The first day that we finally got the dazer in the mail, it had snowed outside. That's one of the few times that we get peace and quiet in the backyard, because their pups can't stand to get their paws cold. I'm not even going to try and lie, I was so excited to try out the dazer that I carried it by the belt clip on my pants anytime I was walking around the house, just waiting for the opportunity to try it. The first time the neighbor dogs barked, I was on the second story of my house. Not wanting to take the time to run downstairs and risk their dogs going back into the house by the time I got down there, I ran to my window, opened it up, stuck my hand outside with the dazer and pushed the button. The dogs reaction was interesting. All she did was stop barking, turn around, and walk right back into the house. Was this the dazer working? I wasn't quite sure, but again the next day, I got another opportunity to give it a shot. Letting my dogs out back, the snow had melted, so my neighbor's dogs were back to their old routine. I pushed my door open, they heard me letting my boys out, I heard them start barking in the house and running towards their back door. I was poised on the defense. They ran outside barking, I pointed the dazer at them, pushed the button, and this time I was sure it was the dazer working because as soon as it emitted the sound, the smaller of their two dogs jumped about a foot off the ground, made a whining sound, and ran back into their house followed by the other one. Success!!! It's taken a while to train their dogs for them, but I am pleased to announce we no longer have any issues with our neighbor's dogs. In fact, anytime I open my back door now, their dogs see me and run back into their house. Honesty, it is very satisfying. I had wanted to wait a while to report on this to make sure that it wasn't just an initial reaction, but it is now three months later, and I'm still able to enjoy my back yard noise free. I will say that it does not work for all dogs. I noticed on my two big dogs, who are really laid back, they don't really care. But, for aggressive dogs, it works really well. I have also used it on my cat to keep him from jumping onto the counters because normally as soon as I step foot into the kitchen, he jumps down off the counter and runs away. The dazer allows me to play commando, and sneak up on him, then shoot the dazer at him from another room. He immediately gets off the counter. ^_^ Overall, this product does as it advertises. I'm super satisfied with it and have already recommended it to several of my friends who also have issues with neighbors who are irresponsible pet owners. It's sad that it has to come to something like this, but I did not want to call the police for a noise disturbance and create a hostile living environment. I knew that they would rather not do anything, or even try to push the blame off on me if I did try to call the police, so this was the most peaceful solution we could come up with. I don't even know if they have realized what is going on with their dogs, but no one has approached me about it at all, and I got to smoke ribs on my grill the other weekend bark-free!

## Features

- Helps Prevent Dog Attacks
- A Handheld Ultrasonic Dog Trainer, Repel Dogs
- Handheld dog deterrent device
- Uses the latest in ultrasonic technology
- Harmless to pets

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000IBRI2Y |
| ASIN  | B000IBRI2Y |
| Batteries | 1 9V batteries required. (included) |
| Batteries  | 1 9V batteries required. (included) |
| Best Sellers Rank | #31,825 in Pet Supplies ( See Top 100 in Pet Supplies ) #75 in Sonic Bark Deterrents |
| Brand Name | Dazzer |
| Breed Recommendation | All breeds |
| Customer Reviews | 3.8 3.8 out of 5 stars (4,644) |
| Date First Available | February 12, 2006 |
| Date First Available  | February 12, 2006 |
| Department | Pet Supplies |
| Department  | Pet Supplies |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions LxWxH | 4.5 x 2.25 x 1.25 inches |
| Item Package Dimensions L x W x H | 5 x 4.53 x 1.54 inches |
| Item Weight | 4.16 ounces |
| Item model number | Dog Dazer II |
| Item model number  | Dog Dazer II |
| Manufacturer | Pet-Agree, Inc.* |
| Manufacturer  | Pet-Agree, Inc.* |
| Number of Items | 1 |
| Product Dimensions  | 4.5 x 2.25 x 1.25 inches; 4.16 ounces |
| Size | X-Small (10 Lbs Or Less) |
| Target Audience Keyword | dogs |

## Images

![Dog Dazer II Ultrasonic Dog Deterrent - Image 1](https://m.media-amazon.com/images/I/61Qwie9SLCL.jpg)

## Questions & Answers

**Q: I want to stop my own dog from barking in the house. Will this device work for that purpose?**
A: Yes.  I have the original Dazer and bought that in 1990 and have used it all these years for dog training.  I have NEVER had a dog that got "used to it", as I have read several times in comments.  I raise Yorkshire Terriers and have had yorkies that range from 12.5 lbs. all the way down to 4.2 lbs., and the Dazer has worked with them all.  As another person stated, when you push the Dazer on for a few seconds, you say "NO" at the same time to reinforce your command.  So if they are barking, you say "No Bark" while pushing the Dazer.  If they are jumping on you, say "Down" while you are pushing the Dazer.  And you only push the Dazer for 1-2 seconds...do not hold down the button.  Work on one command at a time until the dog understands the new command.  When they understand the command, a verbal command is all they will need.  Maybe if the people that said their dogs got used to it, were pushing the Dazer for anything the dog was doing and not giving a command with it.  That would be confusing training to any dog.

**Q: Does the Dazer II penetrate through a 'lapped and capped' wooden fence.**
A: There is a block wall between me and the offending dogs; I just held it over the fence and pushed it once.  They used to bark at me every time I tossed the trash.  They haven't barked since.  Wow, first time in four years I feel like I'm not an intruder in my own backyard

**Q: is this product just for barking dogs or for aggressive dogs that want to charge at you while walking outside?**
A: I do not think this would work on aggressive dogs.  It works on my two Poms for barking control because their ears are up.  It does not faze my two Poodles, their ears are long and floppy.

**Q: does it stop a dog from bad behavior?**
A: It could if you used it for that: just like any negative reinforcement, if you use it to stop a specific behavior and your dog knows where the sound is coming from, eventually you won't need to press the button, just show it to him and he'll stop the behavior.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works with a caveat or two
*by J***S on April 30, 2013*

Update 05/13/2013 I have now been using the dog dazer 2 for a few weeks and am happy to report that I have trained my neighbor's dog not to bark at me or my wife when we come out my back door or are in the general area. The training required some consistency on my part, and I made an effort to go outside every time she was let out to help with giving her the repetition needed to figure it out. After about 4 days I was able to get some decent results. Instead of charging over and barking non-stop she would maybe let out a bark or two while running over and then sort of look at me like "oops, I forgot not to bark". I would still shout "no" and then hit the dazer for a second, to help reinforce the teaching. From 4-7 days, she would mostly not bark at us at all when we would come outside. If she did, I could simply yell "no" and she would stop immediately. At 10 days or so, she has learned never to bark at us at all. The only time she will bark now is if I come over and play with her which causes her to get overly excited. She is still a young dog and probably struggles more with the self control needed to override her urge to bark a lot. I reiterate from my previous post that the dazer seems to do nothing to our neighbor's other dog who is really small. Luckily for us that one doesn't bark much at all. But it doesn't seem to even notice when I use the dazer on the other medium sized dog who definitely notices it. If you have a problem with a medium sized dog, I'd say its worth the try to get the dazer 2. You should be able to tell right away if the dog can hear the sound. If not, just return it right away and try something else. Background I read lots of reviews before buying and was really torn about whether to buy this device or not. After a couple of days of trying it, I would say I am glad I did. We have some really nice neighbors that picked up a dog from a shelter a few months ago. The dog is about 5-7 months old and about 50-60 lbs. She kind of looks like some kind of terrier/lab mix. Her ears don't perk up (but instead lay over) so I was worried the dazer may not get through to her as well. Still I took some comfort in the fact that she is a midsized dog, and some other have reported success with dogs that size. The problem for me, is that while our neighbors are nice people, they don't seem to take much interest (at least that I can see) in really training their dog not to bark or spending enough time with their dog playing in the backyard. Its a little sad really, but I guess its better than the pound. So pretty much the last 2 months, without fail, if I walk out my backdoor to go to my garage, the dog will come charging over to the fence that lines our property and bark like crazy at me. At first it was a mean bark, but over time she has gotten used to me and it has become a playful (but loud and obnoxious) bark. For a while, I had hoped that she would eventually get used to me and my wife being around and calm down, but unfortunately that never happened. After putting up with this for a while it was getting to be pretty annoying not being able to be in my backyard or driveway without being barked at incessantly. Review I have only been using the dog dazer 2 for a total of 24 hours and it seems to really be working. Last night, I went outside on my back porch and sure enough the dog comes charging over and barking at me. From about 20 feet away, I yelled "no" and hit the button for 2 seconds. She immediately stopped barking and turned her head kind of sideways with a look of confusion. I knew she could hear it. Being a bit stubborn, she let out another bark 20 seconds later and I again yelled "no" and pressed the button again, this time holding it for 4-5 seconds. At this point she sat down, then laid down, and started crying a little. For a few minutes she was quite and then tried her luck again. I said "no" and blasted the dazer again for 3 seconds. At this point, I think she kind of freaked out and starting barking as much as she could. So I hit her with the dazer for about 20 seconds. She finally stopped barking altogether and retreated back into her yard about 30 feet and didn't bother me anymore while I was out there. This morning, I came out of the house to head out to work, and as per usual she came charging over and barking. I immediately yelled "no" and hit her with the dazer for about 4 seconds. Again she sat down and cried for a few seconds. After that, she didn't bark at me at all while I was out there for 5 minutes or so. I eventually went and "hid out" in the garage waiting for my wife to come out to the car. I wanted to test the dog to see if she would bark at my wife while I was not around. To my surprise, she just stared at my wife without any barking. Conclusion At this point, I am cautiously optimistic that I can train our neighbors dog not to bark at us when we are outside. She seems to really respond to the dazer and really looks like she hates the sound. I plan to update this review in another week to report how it turned out. Extra Tip 1. Our neighbors actually have 2 dogs, but the other dog is a very small dog that rarely barks. She is usually around when I have used the dazer on the midsized dog and seems to not even notice when I press the button. 2. I would not recommend this device as a dog deterrent. From what I can tell, it might stop a charging dog and it might not. It probably would not stop my neighbor's dog if she didn't know me and was mad enough even though she can hear it and it definitely annoys her a lot. When it comes to personal safety, its best to stick with something that is very certain to work. Just my 2 cents.

### ⭐⭐⭐⭐⭐ Free at last!!!
*by C***E on February 23, 2012*

We are finally free from the tyranny of our neighbor's dogs!!! My fiancé and I decided to purchase this item after over one year of my neighbor's dogs harassing us. Even though we share a fenceline, they decided to put in a doggie door so their dogs can go in and out of the house as they please. This would have been fine, if my neighbors actually knew how to control their animals. Anytime we let our dogs outside, as soon as we opened our back door, we could hear the next door dogs start barking inside the house. They would run out the dog door and just stand by the fence, yelping their heads off at our boys. Anytime we would try to verbally correct them, they would be quiet for maybe ten seconds at first, and after a week, they would not stop at all. We asked our neighbors for help, to no avail. It got to the point with their dogs, that it didn't even have to be my dogs outside, I could be out back trying to grill or mow the lawn, and their dogs would stand outside, for hours on end, barking at me, causing massive headaches which I told my neighbors about (they didn't care) or they would just stand outside (sometimes around midnight) and just keep barking at nothing, the longest amount of time this has happened for was a little over one hour. Not anymore. ^_^ The first day that we finally got the dazer in the mail, it had snowed outside. That's one of the few times that we get peace and quiet in the backyard, because their pups can't stand to get their paws cold. I'm not even going to try and lie, I was so excited to try out the dazer that I carried it by the belt clip on my pants anytime I was walking around the house, just waiting for the opportunity to try it. The first time the neighbor dogs barked, I was on the second story of my house. Not wanting to take the time to run downstairs and risk their dogs going back into the house by the time I got down there, I ran to my window, opened it up, stuck my hand outside with the dazer and pushed the button. The dogs reaction was interesting. All she did was stop barking, turn around, and walk right back into the house. Was this the dazer working? I wasn't quite sure, but again the next day, I got another opportunity to give it a shot. Letting my dogs out back, the snow had melted, so my neighbor's dogs were back to their old routine. I pushed my door open, they heard me letting my boys out, I heard them start barking in the house and running towards their back door. I was poised on the defense. They ran outside barking, I pointed the dazer at them, pushed the button, and this time I was sure it was the dazer working because as soon as it emitted the sound, the smaller of their two dogs jumped about a foot off the ground, made a whining sound, and ran back into their house followed by the other one. Success!!! It's taken a while to train their dogs for them, but I am pleased to announce we no longer have any issues with our neighbor's dogs. In fact, anytime I open my back door now, their dogs see me and run back into their house. Honesty, it is very satisfying. I had wanted to wait a while to report on this to make sure that it wasn't just an initial reaction, but it is now three months later, and I'm still able to enjoy my back yard noise free. I will say that it does not work for all dogs. I noticed on my two big dogs, who are really laid back, they don't really care. But, for aggressive dogs, it works really well. I have also used it on my cat to keep him from jumping onto the counters because normally as soon as I step foot into the kitchen, he jumps down off the counter and runs away. The dazer allows me to play commando, and sneak up on him, then shoot the dazer at him from another room. He immediately gets off the counter. ^_^ Overall, this product does as it advertises. I'm super satisfied with it and have already recommended it to several of my friends who also have issues with neighbors who are irresponsible pet owners. It's sad that it has to come to something like this, but I did not want to call the police for a noise disturbance and create a hostile living environment. I knew that they would rather not do anything, or even try to push the blame off on me if I did try to call the police, so this was the most peaceful solution we could come up with. I don't even know if they have realized what is going on with their dogs, but no one has approached me about it at all, and I got to smoke ribs on my grill the other weekend bark-free!

## Frequently Bought Together

- Dog Dazer II Ultrasonic Dog Deterrent
- Halt Dog Repellant Spray (2)
- Dog Horn XL – Air Horn for Dogs. Stop Aggressive Dogs, Scare Coyotes, Bear, & Other Wild Animals! Effective Training Tool & Outdoor Safety Alarm for Hiking, Biking, Camping, Boating, & More!

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.br/products/1258809-dog-dazer-ii-ultrasonic-dog-deterrent](https://www.desertcart.com.br/products/1258809-dog-dazer-ii-ultrasonic-dog-deterrent)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-26*