America's #1 rated anti-bark dog collar
Train without harm: a safe and humane anti-bark dog collar
Perfect for effective dog training and reducing unwanted barking — by up to 90%.
- Smart bark-detecting sound sensor
- Adjustable fit for all dog sizes
- 4 training modes & 8 sensitivity levels
- 15-day battery life on a 2-hour charge
In stock and ready to ship · 30-day money-back guarantee
Discover the benefits of NooBark
Train your dog to bark less and behave better
NooBark reduces unwanted barking with smart detection, gentle feedback and a fit that stays comfortable all day.
Smarter training starts here
Safe, humane and powered by advanced tech
Intelligent bark detection
NooBark's advanced sound sensor picks up real barking, not background noise — so there are no unnecessary corrections, just targeted training when your dog actually barks.
Improved behavior
Waveform recognition identifies your dog's specific bark. When barking goes too far, the collar steps in with a beep, vibration or safe correction to guide better behavior without stress or harm.
Dog-friendly bark training
Train your dog's behavior with no stress
Four ways NooBark makes training simpler for both you and your dog.
Advanced bark detection
Intelligent sound sensors recognize real barking and ignore background noise, so your dog is only alerted when it matters — and learns faster.
Customizable training modes
4 training modes — sound, vibration, shock and combination — plus 8 sensitivity levels, so you can match the collar to your dog's temperament.
Adjustable collar design
A comfy, adjustable design fits small and large dogs without causing discomfort, so your dog can wear it during walks, play or downtime.
LED screen & long battery life
The bright LED screen shows battery level, sensitivity and correction mode. Up to 15 days of battery on a 2-hour charge, plus IP67 waterproof protection for rain and playtime.
How it works
Train smarter in three easy steps
No app, no setup headaches. Power it on, dial in the mode, and start training.
Power on
Hold the power button for 2 seconds to turn on the collar, then press and hold the M button to unlock it.
Set it up
Choose one of the 4 training modes and pick the sensitivity level that suits your dog, from 1 to 8.
Start training
Fit the collar comfortably around your dog's neck and start training. Keep sessions to a maximum of 12 hours a day.
Train smarter with NooBark
No other product compares
Some anti-bark collars are too hard on dogs, and others don't work at all. NooBark is built with smart technology and dog-friendly settings that help you train calmly, safely and effectively.
| Feature | NooBark | Other collars |
|---|---|---|
| Smart bark detection | ✓ | ✕ |
| Adjustable sensitivity levels | ✓ | ✕ |
| LED display with easy controls | ✓ | ✕ |
| Comfortable fit for all dogs | ✓ | ✕ |
| Long battery life (up to 15 days) | ✓ | ✕ |
| Waterproof (IP67) | ✓ | ✕ |
| Safe & humane correction | ✓ | ✕ |
Thousands of happy NooBark users
See how the collar helped dog owners
97% of reviewers would recommend this product to a friend.
Finally peace and quiet
My dog used to bark at every little noise, driving us and our neighbors crazy. Tried NooBark, and within days it was night and day. He's calmer, and so are we.
Useful and safe device
This no-bark collar saved us a lot of patience with our husky, who has been super active during the nights. It works and it's gentle.
Gentle but effective
I wanted a humane solution to my dog's barking. The vibration mode is perfect — it gets his attention without any harm.
Experience with a Yorkie
I was worried the collar would be too big for my tiny Yorkie, but it fits nicely and the material is soft. The beep and vibration got her attention without stressing her out.
Trainer-approved, but supervise
As a trainer, I recommend NooBark to clients who need help with barking. The settings are great and it's gentle on the dog. Like any training tool, don't leave it on all day.
Great battery and controls
No fluff. It's been a reliable tool in training our dog to reduce unnecessary barking. Very satisfied with it so far.
Rated 4.8 — showing 4 and 5 star reviews.
Meet the expert behind NooBark
“I created NooBark to give pet parents a safe, simple way to reduce excessive barking without stress. With smart technology and gentle correction modes, NooBark supports real training and helps dogs learn when to stay calm — making life easier for both dogs and their owners.”Jordan Hayes Certified dog trainer
“NooBark was rated the best anti-bark dog collar of 2026.”
Good to know
Frequently asked questions
How does the NooBark collar detect my dog's barking?
NooBark uses smart sound sensor technology to accurately detect your dog's bark. This makes sure the collar responds specifically to your dog's barking, reducing false triggers from other noises.
Is the NooBark collar safe and humane for my dog?
Yes. NooBark offers multiple training modes — including beep, vibration and adjustable static stimulation — so you can choose the most appropriate and gentle correction method for your dog's temperament.
Why doesn't the collar activate when my dog barks?
Usually the sensitivity level is too low, the contact points aren't touching the dog's skin properly, or the battery needs charging. Make sure the collar is fitted correctly and the sensitivity is set high enough for your dog's barking.
Can other dogs' barking or outside noises trigger the collar?
They can. NooBark uses advanced bark recognition to filter out background sounds, but other dogs barking close by might still set it off. Fine-tune the sensitivity settings to help avoid these false triggers.
Can I leave the NooBark collar on my dog all day?
No. For your dog's comfort and safety, don't leave the collar on for more than 12 hours at a time, and check the skin under the collar regularly.
How long does shipping take?
The official store offers free and fast worldwide shipping on all NooBark orders, with tracking provided so you can follow your delivery. Every order is covered by a 30-day money-back guarantee.
America's #1 rated anti-bark dog collar
Up to 75% off for a limited time only
This limited-time deal is in high demand and stock keeps selling out. Try it today with a 30-day money-back guarantee.
- Built-in sound sensor
- IP67 waterproof
- Smart LED display
- 100% training success
In stock and ready to ship · Free worldwide shipping
Contact us
We reply to every message, usually within 24 hours on business days.
Questions about your order, shipping, returns or the collar itself are handled by the official NooBark customer support team. The fastest way to reach them is by email:
What to include in your email
- Your order number, if you already placed an order
- The email address used at checkout
- A short description of the issue, with photos if it's a product fault
Order support
Shipping & delivery. Orders ship worldwide, free of charge, and a tracking link is sent by email once the parcel leaves the warehouse. Delivery times depend on your destination country and are confirmed by the retailer at checkout.
Returns & refunds. Every purchase is covered by a 30-day money-back guarantee. To start a return, email support with your order number and the reason for the return, and the team will send return instructions.
Track your order. Use the tracking link in your shipping confirmation email. If you can't find it, email support with your order number and they will resend it.
About this website
This site is an independent affiliate partner. We publish product information and reviews, and we link to the official retailer. We do not take orders, hold payment details, or manage shipping and refunds — so anything related to an existing order must go to the support address above rather than to us.
Privacy & cookie policy
Last updated: August 2026
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Terms & conditions
Last updated: August 2026
By using this website you agree to the terms below. If you do not agree with them, please stop using the site.
1. What this website is
This is an independent affiliate website that publishes information about the NooBark anti-bark dog collar and links to the official retailer. We are not the manufacturer, brand owner or seller. We do not sell the product, take payments, hold stock, ship parcels or process returns.
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Product descriptions, specifications, ratings, testimonials and images on this page are reproduced from the retailer's own published material and are provided for information only. We take care to present them accurately, but we cannot guarantee that they are complete, current or error-free. Customer reviews reflect individual experiences; results vary from dog to dog, and no particular outcome is promised.
5. Safe use of the collar
NooBark is a training aid for dogs. Follow the manufacturer's instructions: fit the collar correctly, choose the gentlest effective mode, do not leave it on your dog for more than 12 hours at a time, and check the skin underneath it regularly. It is not a substitute for training, exercise or veterinary care. If barking is driven by anxiety, boredom, pain or illness, speak to a veterinarian or a certified trainer. Do not use the collar on puppies, sick or injured dogs, or dogs it was not designed for.
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