Ultrasonic Dog Trainer G2 | 3-in-1 Bark Deterrent Training Device | Anti Barking Silencer | Barks No More Devices | Stop Control Dogs Bad Behavior | Stopper Corrector Clicker Repellent, Gray

Price: $49.99 - $36.99
(as of Aug 01, 2025 17:34:22 UTC – Details)

Product Description

Questions You Might Concern

Does the dog trainer apply to all dogs?

We recommend to use the device as a tool in the discipline training of your puppy.

So for the best result, please use the trainer for an individual dog each time. And the dog should be with normal hearing, aging from 6 months to 8 years old. The trainer is NOT recommended for large(>50lb/23kg) and aggressive dogs.

What if the device is fine but it doesn’t work for my puppy?

The trainer is the most effective tool till now if your dog takes it. This device provides an alternative option in your long dog training process, it is not the ultimate or one-off solution. The ultrasonic is not capable enough to catch all dog’s attention as each dog has its own “personality” and different sensitivity to ultrasonic. In our lab tests, for dogs with normal hearing, there are 3% dogs have no response or just ignore it.

Please feel free to return the device if it doesn’t help.

What if I got a defective device?

I apologize for your experience, we do strict quality check before we ship the inventory to Amazon’s warehouse. For years, our defect rate is under 1‰.

Please don’t hesitate to let us know asap via your Amazon Account

Either a brand new device or a full re-fund with no hassle to return, up to your decision.

What if I can hear the noise from the trainer, and it makes me very upset?

The common recognition of human’s audible acoustic range is 20Hz-20kHz. For the mode 1 using 25Khz, publicly recognized as non-audible to human. For mode 2 and mode 3, as the 20kHz exist in the range, we may hear the noise when these two modes working.

Please feel free to return the device in this case as your experience is the top priority.

Tips

1. All returns subject to Amazon’s return window and policy.

2. Please keep the package and accessories intact before trying the device.

3. SAIJZEK. is the seller as well as the manufacturer. We always stand behind of our product.

4. Due to time difference, it’s impossible to respond instantly, but all messages will be responded within 24h.

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Customer Reviews

4.1 out of 5 stars 53

3.1 out of 5 stars 15

3.9 out of 5 stars 117

3.9 out of 5 stars 117

Price

$26.98$26.98 $36.99$36.99 $23.98$23.98 $26.99$26.99

No Harm to Dog

✓

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Use Ultrasonic to Grasp Attention

✓

✓

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✓

Ultrasonic Frequency
Fixed 25kHz + 2 Variable Mode Fixed 25kHz + 2 Variable Mode Fixed 25kHz Fixed 25kHz

Numer of Functions
3 Functions: Ultrasonic Dog Trainer + Dog Chaser + Dog Repeller(Flashable LED+Ultrasonic) 3 Functions: Ultrasonic Dog Trainer + Dog Chaser + Dog Repeller(Flashable LED+Ultrasonic) 2 Functions: Ultrasonic Trainer + Dog Repellent 2 Functions: Ultrasonic Trainer + Dog Repellent

Seller Suggestions
If you have a stubborn and hard headed puppy or you are a freshman dog parent, and need longer time to train, select this one If you have a stubborn and hard headed puppy or you are a freshman dog parent, and need longer time to train, select this one If you have an mild and easy dog or you are an experienced dog parent that you can complete the training shortly, select this one If you have an mild and easy dog or you are an experienced dog parent that you can complete the training shortly, select this one

Is Discontinued By Manufacturer ‏ : ‎ No
Package Dimensions ‏ : ‎ 5.75 x 2.6 x 1.46 inches; 3.21 ounces
Item model number ‏ : ‎ SJZ-048
Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)
Date First Available ‏ : ‎ December 12, 2024
Manufacturer ‏ : ‎ SAIJZEK.
ASIN ‏ : ‎ B0DQ73R4XD
Country of Origin ‏ : ‎ China
Best Sellers Rank: #101,132 in Pet Supplies (See Top 100 in Pet Supplies) #326 in Sonic Bark Deterrents
Customer Reviews: 3.1 3.1 out of 5 stars 15 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });

> Dog Trainer G2 has integrated ultrasonic frequency variation rather a fixed ultrasonic frequency in G1. Designed to help descipline training by immediately grasp attention of your dog, and stop it from barking, jumping, scratching, biting, fighting. A bad behavior stopper and corrector. More human than shock collar and far more effective than dog whistle
>This tool provides the most effective and easiest training tool till now if your dog buy it. Dog training is to make the dog behave to your command, the SAIJZEK. trainer device greatly accelerates the process, from several weeks to immediate action, without causing any harm to your puppy. Better to issue command first with words or gestures, then use the device, treat it after it act to your demand. One of my goal of training with the device was to get rid of the device, and it succeeded
> 100% harmless to both human and dogs. Ultrasonic sound is a kind of sound and doesn’t have any chemical risk like repellent sprays. >>Mode 1 emit 25kHz fixed-frequency ultrasonic, publicly recognized non-audible to human. >>>Mode 2 and Mode 3 has integrated ultrasonic variation technology, frequency varies over 20kHz, which prevent dogs from establish immunity to a fixed frequency. As human’s audible range is 2Hz-20kHz, so we might hear some noise around 20kHz in mode 2 or 3
>For the best training result, recommend apply to small and medium sized individual dog, aging from 6 months to 8 years old. Not recommended for large and aggressive dogs. Better within 33ft/10m >> Beside the ultrasonic bark deterrent, we also integrated a dog chaser light and a flash-able LED light into the device. Play with the dog with the chaser light and the flashing LED can be used with the ultrasonic together to get the dogs attention. But maybe you can discover other usages of the tool
> 1 YEAR FREE REPLACEMENT, LIFETIME SUPPORT, RESPOND WITHIN 24H REGARDLESS OF WEEKEND OR HOLIDAYS. Please note that,except those with impared hearing, there is another 3% dogs are not sensitive enough to act to the device in our lab test. But it’s still the most worth-trying training tool as it is more human than shock collar and far more effective than dog whistle. And please remember we are always here for any of your after-sale concerns