DINJOO Smart Anti-Bark Collar for Large, Medium & Small Dogs

9 reviews


  • 🐾 4 Anti-Bark Modes: Choose from four humane and effective training modes –  sound, vibration only, sound + vibration, or sound + vibration + shock Modes.
  • 🐾 Adjustable Sensitivity: With eight sensitivity settings, this collar is adept at reducing false alarms, ensuring that it responds accurately to your dog’s unique bark. The sensitivities range from 1 to 8, with 1 being the least sensitive.
  • 🐾 Durable and Waterproof: Fear not the elements, as the IP67 waterproof rating guarantees protection against splashes, rain, and snow, ensuring the collar’s longevity and your dog’s comfort in all conditions.
  • 🐾 Long-Lasting Battery Life: A powerful battery coupled with Charging Protection Technology ensures up to 15 days of use on a mere 2-hour charge, simplifying your life and reducing downtime.

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As a pet parent, your furry friend is undoubtedly your cherished companion in countless scenarios. However, excessive barking can transform tranquility into turmoil, disrupting work-from-home routines, leisure activities, and the all-important restorative sleep. If your once peaceful abode now echoes with relentless barking, the DINJOO Dog Bark Collar emerges as your beacon of tranquility.

The bark collar is full-automatic. What you need to do is to buy the dog barking control devices home, turn it on, and put it on your dog’s neck. All annoying barking at night or after you leave home will disappear. Your family and neighbors will enjoy a barking noise-free environment.DINJOO dog bark collar has a safety-off feature that will temporarily stop working for 1 minute if it triggers 6 times. Press any button and will back to work.

4 working modes and 8 Adjustable Sensitivities

It comes with 4 working modes and 8 Adjustable Sensitivities: No shock mode: beep, vibration, beep+vibration; Shock mode: beep+vibration+shock.

The 1-8 Adjustable sensitivities let you use a progressive training function. This feature makes this bark collar incredibly useful to provide positive reinforcement for good behavior.

This collar adopts advanced smart dog bark recognition chip and motion detection technology. At 1-7 sensitivity, it is only activated when both motion and barking are detected. At 8 sensitivity, it is activated when the dog’s barking is detected. This technology safely and effectively filter other dog’s barking, preventing false triggering and protecting your dog from unnecessary punishment

Quick Charging & Long Lasting With LED Display

With USB charging, it charges in 2 hours and can last up to 15 days. This anti-bark collar adopts an intuitive large LED color interface, which displays richer content and has a strong sense of technology. The color screen displays the power capacity and low battery reminder to provide convenient use

IP67 Waterproof and Comfortable for all Sizes of Dogs

This adjustable collar measures 27 inches. The collar strap, made of skin-friendly and comfortable soft nylon, fits dogs over 8-120lbs with neck sizes 6-27 inches. With IP67 waterproof, your dogs will enjoy bathing, swimming, chasing toys around a pool or playing in the rain








Dog bark collar


Ease of Use:

Activating your DINJOO collar is a breeze with a long press of the power button. Subsequent presses allow you to fine-tune sensitivity to suit your dog’s needs, while the ‘M’ button effortlessly switches modes. This user-friendly design ensures that maintaining a peaceful environment is straightforward and stress-free.


Dog bark collar

Environment Considerations:

Whether you’re dealing with a large, vociferous dog or a smaller, gentler canine, the DINJOO collar’s sensitivity can be tailored to suit. In bustling environments, a lower sensitivity setting is recommended, whereas in quieter settings, a higher sensitivity ensures your dog’s bark doesn’t go unnoticed. For households with multiple dogs, a reduced sensitivity can help minimize interference from other canine companions.

Dog bark collar

Dog bark collar bark collar

bark collar

bark collar

IP67 100% Waterproof

Embrace worry-free training sessions regardless of the weather or your dog’s love for water. The DINJOO Dog Bark Collar’s IP67 waterproof rating ensures durability and safety, allowing your furry friend to enjoy splashes and swims without compromising the collar’s functionality.

Fast and Convenient Charging

Charging your DINJOO collar is as effortless as it gets. Compatible with any USB outlet, including phone adapters, PCs, power banks, and cars, the collar ensures that your dog is ready for training wherever you are.

Progressive Behavior Correction

Designed to adapt to your dog’s learning curve, the collar starts with a warning noise and allows you to escalate to vibration or shock modes if needed. This progressive approach is proven to be effective for dogs of all sizes, promoting better behavior gently and effectively.


bark collar

bark collar

bark collar

Smart Anti-Interference

The DINJOO collar stands out with its intelligent detection system, ensuring that your dog’s bark is the only trigger. By filtering out irrelevant noise, the collar prevents false activations, offering a fair and consistent training experience for your pet.

Smart Protection

Your dog’s well-being is paramount. That’s why the DINJOO collar includes a protection mechanism that pauses operation for 60 seconds if activated six times in a row, safeguarding your pet from excessive correction.


Say goodbye to the hassle of frequent battery replacements. The DINJOO collar is not only rechargeable but also boasts a robust 300 mAh battery. A full charge takes approximately 2-3 hours, providing up to 15 days of dependable operation.


Dog bark collar

bark collar

Frequently Asked Questions about DINJOO dog anti-bark collar:

Q: What is the recommended duration for my dog to wear the DINJOO dog bark collar?

A: For optimal comfort and safety, we suggest a maximum of 12 hours per day. Regularly check your dog’s skin for any signs of irritation and maintain cleanliness around the neck and collar area.

Q: At what age is it safe for my dog to start wearing a bark collar?

A2: We recommend introducing your dog to the DINJOO collar at the age of 6 months or older, ensuring that your puppy has reached a suitable age for training.

Q: Can external barking activate my dog’s DINJOO collar?

A: Designed with precision, the DINJOO collar differentiates your dog’s bark from external noises, significantly reducing false triggers and providing a fair and targeted training experience.

Q: Is the shock mode safe and what does it feel like? A:

Absolutely. The shock mode is humane and safe, akin to the mild zap experienced when touching a metal object after walking on a carpet. It’s designed to gently remind, not harm.

Q: What if the collar strap is too long for my dog’s neck?

A: The DINJOO collar is crafted to accommodate dogs of various sizes, with a maximum length of 27 inches. If it’s too long, simply trim the excess strap and lightly singe the cut end to prevent fraying. Remember, safety first when using any form of heat.

Q: How should the collar fit?

A: Proper fit is key. Ensure the collar is snug enough to stay in place but loose enough to fit two fingers between the collar and your dog’s neck, avoiding any discomfort.

Additional information

Weight 5.47 kg
Dimensions 2.99 × 2.09 cm
Package Dimensions ‏

‎ 4.02 x 2.99 x 2.09 inches; 5.47 Ounces

Item model number ‏

‎ TC03

Date First Available ‏

‎ July 25, 2022


‎ B0B7H57Y2P

Manufacturer ‏

‎ Quanzhou Purplebox Electronics Co., Ltd., DINJOO

9 reviews for DINJOO Smart Anti-Bark Collar for Large, Medium & Small Dogs

  1. David – Mono, Ontario

    Excelent product. Worked well but died after few months. No problem with DINJOO support at all!Excellent product. Curbed my Standard Schnauzer barking at rabbits and anything else. U nit died after couple months and DINJOO support was excellent. They now give lifetime warranty, so will see if I just had bad luck with this unit. Very good company and response for replacement, no issues at all!

  2. Purchased 60 pieces of toilet seat covers and received 50 pieces instead this is false advertising.

    IT 100% WORKSHesitated to buy it even though with all the great reviews because it’s price was so cheap too good to work…..Our GSD has stopped with the crazy barking at birds and plastic bags.Im sure my husband would put one on me if he could. 😂

  3. Sky

    This is intuitive and effective. But… stopped working after 2 weeks.Had to change my review, these collars did work VERY well but both collars stopped working after 2 weeks of use. They will no longer take a charge and it happened to 2 collars within one day of each other. I will buy another collar but perhPs not this brand? Dont know yet. Easy to use, came fully charged. I let my dogs wear them for a few days and then turned them on. At first they were very startled but now if the beep goes off and they have barked they stop immediately. I’ve been reinforcing the quiet with a reward after a moment of silence when the object they barked at is still in sight. Great tool! (I am training 2 dogs simultaneously and this works very very well).

  4. R McCarron

    GreatProduct has worked brilliantly so far hardy a whisper from him & hes not stressed all good so far & can start leaving it turned off

  5. SueG

    Works like a charm!We have an extremely reactive mid-sized dog who loves to rocket out the door yelling her head off, sitting in the yard barking at nothing in particular, or barking like mad if anyone dares to come to the front door. This collar has been amazing in teaching her that it’s okay to quieten down. It took a bit to adjust the sensitivity level and we have only needed to use it on beep/vibrate mode. One charge lasts a good while and it doesn’t take long to recharge. Great that it is fully waterproof as she has taken it in the river a few times with no problem. After only a weeks use, the barking was reduced almost completely and we have a generally calmer, happier dog, as well as much happier neighbours! Now we are only using it occasionally as a reminder. Wish we had discovered this great product earlier!

  6. BonusCup99

    This collar has turned out to be a game changer in my house and I’m totally floored by how well it has worked!We have two dogs in our home – a lab/pit mix and my working partner, a big, strong headed German shepherd. My shepherd makes a big pain in the neck out of himself on days when we aren’t working. Guarding the house, patrolling, vocalizing for attention and just generally being a shepherd. He’s the greatest dog I’ve ever had, but he’s also LOUD which has taught my other dog the joys of loudness…This collar surprised me right away. The build quality is fantastic. It feels like it is of solid construction and will last a long time. More importantly though, it’s configuration options are simple to understand, easy to adjust and highly effective. You can choose a combination of beeping, vibration and shock and the collar has the option to set the sensitivity for optimal performance. The sensitivity adjustment is probably the most important part of this for me. In the past when using lesser collars, the lab/pit figured out that if my shepherd is being annoying, he could bark a couple of times and set off his buddy’s collar lol. It’s a great trick but it became overused to the point where we abandoned bark collars for a bit. Now, both dogs are wearing one but I have the sensitivity dialed in to where it keeps each of them quiet and it doesn’t go off if one collar is on the charger and one dog barks at the other!Beyond this, all corrections are individually selectable. Between the beeps d the vibration strength, there’s been no need to us the shock function. Still, it’s great to know I’ve got that level of correction banked in case we need it!Finally, the battery life is fantastic! With one week under our belts with the new collar, the battery is showing no signs of needing to be charged. The screen clearly shows everything you need to know about the collar and the battery indicator is nearly full. This isn’t a device that will require co start babysitting to keep it running and I love that.All in all, I couldn’t be more pleased with this thing! It has restored peace in the house while leaving g me with enough flexibility to escalate corrections down the road if needed. The configuration is easy to adjust, especially with the large, easy to read screen. And the battery life is far superior to other models I’ve used. I suspect this is the last bark collar I’ll be purchasing for a long time and I’m grateful for the quality design and well thought out functionality!

  7. Mona Lisa

    My ex recently moved upstairs of a law office, so it became very urgently important that our dog didn’t bark excessively while he’s out. Ordered this collar due to good reviews and I can recommend it 100%. First off, and this is my only complaint, the directions are kind of confusing. YOU have to bark into the back of the device. A little confusing and hard to tell if it’s calibrated properly. Two sets of directions though, so i used the more detailed one. There are only two buttons – power/sensitivity and mode. The battery is amazing, lasts over 1 week per charge, and charges very quickly. But the important part… how it works. GREAT! My big concern was that it would be be harmful or stressful to my pup. Not the case! You can choose any combo of sound, vibrate, and shock. Unlike other collars, you CANNOT ADJUST THE INTENSITY, only the SENSITIVITY. It has pre-programmed protocols for first, second, and incessant barking to increase alert to the dog. This means just because you have it set to zap, doesn’t mean it will shock your dog for whining one time. Also, the internal sensor means that it doesn’t react to outside triggers. I even tried it on my own neck. Doesn’t hurt my dog at all. How do I know, you ask? Because she is happy to come over and sit for me to put it on her. No whining no resistance. Because it doesn’t hurt her. I’m a firm believer in this product and cannot recommend it enough.

  8. Pat Walsh

    We’ve used it for about 11 days now and the battery level has only gone down one bar. Very little barking with the collar set to vibrate and sound, which was our goal.We have a 1 year old Norwegian Elkhound who spends a lot of time outdoors in cool weather but really likes to bark. A lot. Mostly at the neighbor’s dog. We’d been using a Pet Safe collar (shock only) and that worked fine. She would not bark at all with the collar on, and didn’t seem to care about the collar one way or the other. Didn’t mind at all when the collar was put on; didn’t get excited when it was removed. We’d hoped that she would be able to be left outside without the bark collar but every time we tried she would soon be running up and down the fence barking at the other dog.If we were going to have to keep a bark collar on whenever she was going to be out for awhile, I wanted one that would allow some barking, without her being afraid of getting shocked. The Dinjoo collar has met that goal so far. We have it set to vibrate and sound only. Since we aren’t using the shock feature, we removed the prongs so it doesn’t gouge her neck and is more comfortable.We are very happy with the collar. She barks now and then when she sees a stranger and a little at other dogs, which is what we were looking for. I take the collar off and on as she goes in and out of the house, but leave it turned on until she is in for the night. It vibrates and beeps when you turn it off and on and I think this probably uses more battery than just leaving it on for a few hours.She reacts to this collar being taken off or on just like the other, i.e. doesn’t care either way but I’m glad she’s now able to bark a little if she needs to.

  9. Kat Jones

    I have dogtra e-collars for off leash training and never have to use more than vibrate on my cockers. I was looking for something that would be sensitive enough to activate with whining, but not shock or spray my dogs. This little collar has the option for audible and vibrate only if you don’t want to use the shock feature. I was extremely surprised by how the collar worked for the price point. One of my boys tends to whine a lot in his kennel at night and this has completely eliminated the problem. I’m comfortable with it knowing it’s only making an audible sound and then a vibrate to correct the behavior. Holds a charge for a long time and has worked consistently so far. It’s also very easy to use.

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