Free Worldwide Shipping

Handheld Ultrasonic Dog Training Stop Barking Devices

40 reviews
100% of buyers enjoyed this product! 1289 orders
Total Price:
Best price guarantee
View cart
Buyer protection
Safe shopping
Easy returns and refunds
Free shipping worldwide

About item:
Useful: This product can be used for dog training, pet training, etc. it is a good companion for your pets.
Lightweight and easy to carry: This dog training device is lightweight and easy to carry. you can take it with you when you go out, or put it in your pocket.
Seller recommended: If you have any questions about our products, please feel free to contact us and we will provide you with the best service.

The battery is not included! ! !

Easy to operate and train a variety of dogs, such as dogs used as pets, police and shepherds.

Material: Sturdy ABS Plastic
Color: yellow, black
Size: 14 * 6 * 3 cm
Weight: 0.06kg

Ultrasonic Anti-Bark & Dog Training Device- Ultrasonic dog trainer anti-bark device is a safe and effective training aid tool that uses powerful dog alarming ultrasound to tame your dog, stop barking, and control other unwanted behavior such as biting, fighting, digging, and aggressive barking instantly.
Harmless to Both Human & Pets- The ultrasonic barking dog deterrent work by emitting a high-pitched 20KHZ sound when activated and the sound doesn’t affect humans but it is perfectly capable of grabbing dogs’ attention.
Built-In LED Flashlight for Gaining Attention – Ultrasonic Dog training anti bark device emits a LED flashlight to attract the dog’s attention and helps to train those dogs that respond better to visual training. You can use LED light while walking your dog in the dark or to grab attention when he is far away from you.
Sturdy ABS Plastic Material- Slim and powerful dog trainer no barking device is built with a sturdy, impact-resistant, and lightweight ABS Plastic casing and comes with a wrist strap that is made of durable nylon, easy to grasp, and built to last.
Easy to Operate Dog Training Device – The handheld anti-bark training device is planned to be used for a strict indoor/outdoor training routine, work on any dog breed, and comes with an instruction manual that gives you tips on how you can control flashlight, training, and stop excessive barking.


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of Amazmerch (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Real customer reviews

40 reviews
100% of buyers enjoyed this product!
5 stars
4 stars
3 stars
2 stars
1 star
verifed buyer
23 Dec 2021

I would not torture my little dog. This doesn’t seem to hurt her ears; it just gets her attention. I was having trouble with her not heading my command “Schnauze“ (German for snout or mouth) I used the ultra sound with my command and it worked the first time. I pushed the button less than a second. I’ve used the instrument several times and now she responds to my voice only command without the ultra sound.

verifed buyer
20 Dec 2021

We took it out for its maiden voyage, and on the way home, we ran into another dog across the street. He was winding up into a meltdown, I hit the button, and he immediately stopped in his tracks, put his head down, and took a submissive pose. After that, we were immediately able to resume our walk and return home. Granted, this was the only time we've used it, but so far, I like it.

verifed buyer
15 Dec 2021

We adopted a rescue dog - he's a very sweet, affectionate little guy, but he has issues. One of those issues is that he has a complete meltdown when he sees another dog. We've been doing some training, and he's way better than he used to be, but he still has some meltdowns. We've tried several options to supplement the training - calming chews that did nothing, a shock collar that also did nothing. I decided to gove this a shot, expecting to send it back, but it actually seems to work.

verifed buyer
13 Dec 2021

Initial success has been followed with continued results a couple months in. The training has been lasting and barking episodes shorter all around. Once I tell him to stop, he does grumble and grouse a bit but this much quieter and acceptable. The dog needs a little outlet after all. I recommend this devise. Best of luck to you.

verifed buyer
7 Dec 2021

Like others, I was skeptical. This is not expensive and why should I trust marketing claims of fast, easy results, right? But, in just a few minutes I was successfully distracting my dog from his intense barking outbursts and training him to come see me instead. I have a Weimaraner, it's an intelligent and trainable breed but also a frustratingly stubborn and strong willed one. He loves to bark-up every neighbor dog that walks by.

verifed buyer
6 Dec 2021

What to know is - this thing absolutely works. It works quickly and if you follow the very simple training instructions, you don't even need to use the widget after the conditioning is established. (*-Not all dogs are the same; your milage may vary.)

verifed buyer
5 Dec 2021

I'll admit I was skeptical. Actually very skeptical, but the insane barking at every noise outside was driving my crazy. This thing stops the barking immediately. I haven't been using it long enough to know if it will change long term behavior but the satisfaction of stopping the girlfriend's little yapping dog is worth 10X what I paid for this thing. If you have an ear piercing little yapper that is driving you crazy. Get this immediately. There are limitations, particularly outside. If it's really windy out there is a lot of background noise, the effectiveness of greatly reduced. But as I mentioned, I got this to shut down the ear splitting little yapper INSIDE. And it's great at that.

verifed buyer
3 Dec 2021

So far this little gadget works amazingly! I have 4 young chihuahuas and they looove to bark and they bark a lot. It’s usually if someone knocks or someone new comes over but it’s super annoying. The first time I tried this, they instantly stopped barking. It was crazy. So now when they get ready to have a barking fit, I grab this gadget quick and press it once and silence. It’s a life saver and sanity improver lol! I hope it keeps working for them.

verifed buyer
2 Dec 2021

Once I installed batteries, I tried this out on our chihuahua mix. I used the lights on her and while she didn't like it, she started to bark again. I held the button longer and used the noise, she really hated it and stopped almost immediately. With our lab mix, the lights work on her and I don't need to do the sound. However, our chihuahua does require both at times but usually the noise works alone. This hardly uses up any battery juice and still have the original batteries from when I first installed them. I don't use this everyday, all day long but only when there are kids outside playing or when we take our chihuahua for a walk. While the occasional barking is alright, it's the high pitched yelping at every little thing that has been getting worse. With this anti bark trainer, this has helped immensely.

verifed buyer
30 Nov 2021

I work from home a few days a week, the remaining I'm in the office. My dog is a good listener, but feels he needs to "protect" the house fiercely at times, ie: when the dumpster is out doing its job. I am in sales so I'm on the phone quite a bit, and this was been a great tool, a quick mute, no bark and a beep worked amazing to now he doesn't even need the beep much at all. This has made my work day SO MUCH better, love this!

verifed buyer
30 Nov 2021

This product is absolutely amazing. My dogs had issues with fence aggression with the neighbor dogs to the back of the fence that moved in. I used this product so far 3 times with their encounters and they have stopped and walked away each time. They also no longer bark excessively when it's not needed. Also my female is learning not to be a control freak with her brother as well. I recommend this product to anyone who wants to stop their dogs bad behavior.

verifed buyer
28 Nov 2021

This product has got to be one of my best investments. I have a neighbor that loves leaving her little chihuahua out all night and this darn dog barks all night. Well I bought this product to see if it would work and IT DID! It really worked, anytime this dog barks at ridiculous things or at ridiculous times of the night I just use this and it quits barking right away and hides

verifed buyer
26 Nov 2021

There are 2 settings. 1 for general barking and 2nd setting for aggressive dogs fighting or coming to attack. This device is not harmful and has helped us to reduce indoor barking.

verifed buyer
26 Nov 2021

My wife and I have a two year old pekingese that is a great dog. When we get company at our house, (even relatives that she see quite often) she growls, barks and tries to snap at them. Today we received our inoosky dog trainer. My son and his wife arrived just after the mail person delivered the trainer. She started barking, and I pressed the button on the trainer three separate times, and she became extremely docile. The neighbor across the street came home from work, and she started barking, I pressed the button once, and she stopped. This is GREAT!!! I was skeptical when I ordered it, but I am now an absolute believer. IT WORKS!!!

verifed buyer
26 Nov 2021

So we have a little dog who chases the ups or and trucks barking like a nut and so afraid you press button on one or two. We picked one and it works at first I was not liking it but it can save her.

verifed buyer
26 Nov 2021

Easy to use and my dogs respond instantly. After a few uses my dogs respond to me just picking the device up without pushing the button to activate. Highly recommend this device.

verifed buyer
25 Nov 2021

Too bad I can’t give this product 10 stars! This little device was a magic wand in keeping my dog from barking at constant antagonizing distractions like noisy gardeners and other dogs barking. He immediately associates my no bark command with the signal and is a perfect solid canine citizen. If you have any trouble with the barky dog this is the device for you money well spent.

verifed buyer
25 Nov 2021

I started using this since my dogs are a bit older and want them to listen and be safe not to run off. I can tell they hear it because they look at me of course. The 2nd button hurts their little ears so I try not to mess with that one, but the 1st had them coming to me. So far so good! If anything changes I will be sure to update this. I would suggest this for any training at home to help.

verifed buyer
21 Nov 2021

I have tried EVERYTHING on my yappy maltese that barks at the wind! Got her as a puppy, have been very consistent in commands to “shut up”.... collars that beep, vibrate, spray ...couldnt use shock feature, dog whistle, pennies in a can... everything! Since this product had such mixed reviews, i figured for $20, what the hell. IT WORKS! It actually works! Had it for over a week & it takes one press of the button & instant silence! Unfortunately, my quiet dog hates it, but hopefully it will get to the point of just showing it. I am truly shocked it works.

verifed buyer
19 Nov 2021

Ive only had this a few days but it's already taught my dogs not to bark. I literally only used it twice and they caught on quick. I tell them "no bark" and if they continue to bark then I push the button. I admit I was pretty skeptical. We live right next to a park so there's always foot traffic my dogs are barking at. I've tried a bark collar and a bark box in the past but they didnt give me the results this item has. Overall, I'm very pleased with how effective it's been in a short time.

verifed buyer
17 Nov 2021

This product worked immediately on my German Shepherd. In fact, after just 3 uses, all I had to do was pick it up and she backed off of barking. Usually she turns away amd leaves. She is a tough nut to crack. Very persistent but it works. My only fear is if she gets used to it.

verifed buyer
14 Nov 2021

This device works awesome for my dog its only been a few days that I actually used it and it is working, although my little Pom hates it she runs and hides for hrs i am hoping its not too much for her ears.

verifed buyer
13 Nov 2021

Works great, dogs stop barking immediately! Its amazing. Wish i would have bought this 2 years ago! Takes one- nine volt battery not included. Love it!!

verifed buyer
10 Nov 2021

My neighbor dogs do not dare to bark when ever i get out to my back yard anymore!

verifed buyer
8 Nov 2021

I’ve never believe it will work with my crazy Leo. Now he only see it in my hand and stop barking unnecessarily.

1 2
More reviews
Write a review
© Copyright 2024. All Rights Reserved

Shopping cart