Skip to product information
1 of 5

HOT PRODUCT | LOW STOCK

GoodBoy Gadget

GoodBoy Gadget

Made by dog owners, for dog owners

Regular price $39.99
Sale price $39.99 Regular price $79.99
SAVE 50% Sold out

Buy 1 Get 1 50% OFF!

🔋 Ultra-Long Battery Life

🐶 Advanced Dog Training

💡 Built-In UV Blacklight

🐱 Interactive Laser Pointer

GoodBoy Gadget

Regular price $39.99
Sale price $39.99 Regular price $79.99
SAVE 50% Sold out
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa

Get it between - and -.

View full details

Comparison

How do we size up against other dog-training techniques?

  Shock Collar

Gentle Behavior Training

Easy to Use

Safe for all Breeds

Harmful

Jessica M.

I have a small dog who barks non-stop whenever someone walks by our house. After trying this device, I’ve seen a huge improvement! It took a few days for her to get used to it, but now the barking is much more controlled. I love that it's humane and doesn’t involve any harsh methods. Highly recommend!

David R.

Our neighbor’s dog barked from morning to night, and it was driving us crazy. I decided to try this repellent, and I’m so glad I did. It works without being aggressive, and within a week, the barking has toned down significantly. It’s really made a difference in our daily peace and quiet. I’m impressed!

Laura T.

I was skeptical at first, but this little device really works. We have a rescue dog that loves to bark at everything, and this repellent has made a noticeable difference. It’s gentle, effective, and easy to use. It’s a relief to finally have some quiet in our home!

FAQs

How does it work?

1. High-Frequency Sound Emission
Utilizes a piezoelectric ultrasonic speaker to emit targeted frequencies (20–25 kHz) that are inaudible to humans but easily heard by dogs, grabbing their attention without causing harm.

2. Behavior Disruption Through Auditory Stimuli
The sound interrupts undesired behaviors like barking, jumping, or chewing by triggering a startle or alert response in the dog’s auditory cortex—breaking the behavioral loop.

3. Conditioning via Consistent Feedback
Through repetition, the dog begins to associate the sound with specific actions (like barking or misbehaving), enabling classical conditioning. Over time, the behavior can be reduced or eliminated.

4. Optimized Range and Directional Output
The device projects sound in a focused, directional beam to ensure effective range (up to 15–20 feet), minimizing interference and maximizing control during training sessions—ideal for both indoor and outdoor use.

What about returns?

Free 2-10 day free express shipping along with 30 day returns

Does this device hurt my dog?

Not at all. The device uses safe ultrasonic sound to get your dog's attention and discourage barking—no pain, shocks, or physical contact involved

Can I use it on my neighbor's dog?

Yes, as long as the barking is within range. The device is non-invasive and doesn’t require physical contact, so it’s a discreet and humane option for reducing barking nearby.

Is it safe to use around kids or other pets?

Absolutely. The ultrasonic sound is only audible to dogs and won't affect humans or other animals like cats. It’s safe to use in family environments.