Everyone knows that dogs bark. Dogs can bark to get your attention, to alert other dogs, to show that they’re scared or in danger and for a variety of other reasons too. But what are you supposed to do as a pet owner if your dog won’t stop barking? Your dog might constantly be making a noise at all hours of the day and night and we know this isn’t fun for you or your neighbors. Luckily, there is a simple way to fix this issue. A dog silencer can be the perfect device for an anxious or over-stimulated dog, letting them know that they need to be quiet!
With so many dog silencers out there on the market, it can be difficult to know which one is going to be right for your dog. How do you know which one is going to work best and be the most effective? Below we have complied a buying guide, giving you all the information you need about dog silencers, what to look for, why you need one and even our top picks.
Best Dog Silencer – Comparison Table
| Product Image | Product name | Features | Star Rating |
|---|---|---|---|
 | 1) DogRook Bark Collar | Humane bark collar with 2 modes - Rechargeable version Action without remote | 3.9 out of 5 |
 | 2) Humutan Anti Barking Device | Unique pavilion shape design Ultrasonic anti barking repellent Durable and waterproof | 2.7 out of 5 |
 | WOODMARK Barking Box Anti Barking Device for Dogs | Short and Long Range Easy To Use Hang it on a Tree or Sit it Down Weatherproof for Outside Use | 4.6 out of 5 |
 | 4) MODUS Bark Control Device | Dog Bark Control and Dog Training Safe and Suitable for All Sizes of Dogs No Skills Required | 3.8 out of 5 |
 | 5) Careland Electronic Dog Trainer Device | Small and light Lighting function Can effectively stimulate the dog's nervous system | 4.7 out of 5 |
 | 6) MODUS Anti Barking Device | Dog Bark Control and Dog Training Suitable for All Size Dogs Convenient to Use Outdoor | 3.7 out of 5 |
 | 7) Doggie Don't Device | Stop Barking and Bad Behavior Protect Yourself & Your Pet Loud Noise Works | 4.2 out of 5 |
 | 8) MODUS Ultrasonic Bark Control Device | Dog Bark Control and Dog Training Suitable for All Size Dogs Easy to Use | 3.7 out of 5 |
 | SHSF Anti Barking Device | Multiple functional modes Durable & Waterproof Effective Range Up to 50 Feet Safe & Friendly for Animals and People | 4.3 out of 5 |
 | 10) SportDOG No Bark Collar | Wwaterproof and submersible to 25 feet Can be used for dogs 8 pounds or larger 10 levels of static stimulation | 4.2 out of 5 |
 | 11) Trulrox No Shock Bark Collar | No Shock Bark Collar Waterproof With Reflective Stripes Rechargeable Battery | 4.3 out of 5 |
 | 12) PetPNR Dog Training Collar with Remote w/3 Training Modes Beep,Vibration & Shock | Batteries Included 3 Different Modes Remote Included | 4.1 out of 5 |
 | 13) STOPWOOFER Ultrasonic Dog Training Device | Convenient and easy to use 100% safe among bark control devices Ultrasonic dog barking deterrent is rechargeable | 4.4 out of 5 |
 | 14) ZNFSZ Ultrasonic Dog Barking Deterrent | Designed for easy hanging or mounting Life-time warranty Switch with 4 levels of operation including a test mode | 4.3 out of 5 |
 | UANAX Dog Barking Control Device | Safe for dogs and people Dog bark control and dog training Durable and weatherproof Effective and powerful | 4.1 out of 5 |
 | 16) GoodBoy Remote Collar for Dogs | New 2019 Design and Microchip Upgrade For Small Dogs No Shock, No Spicky Prongs | 3.5 out of 5 |
What Is A Dog Silencer?
Simply put, a dog silencer is a device that helps your dog stop barking. It normally consists of two parts — a sensor and an actuator. When your dog barks, the sensor gathers this information and this activates the actuator to provide a response. This response could be in a range of forms depending on the dog silencer you buy, which we will go into more detail about below. The response could be a high-pitched frequency that only dogs can hear, or it could be in the form of a vibration or shock through your dog’s collar. Normally, experts do not recommend shocking your dog as it does not provoke a positive response out of them and can actually end up harming them. However, there are shock collars that do not harm your dog and use shocking as the last resort, so it all depends on the silencer you buy.
Types Of Dog Silencers
There are a number of different types of dog silencers out there. We will go into detail of each one below.
Electric Shock Controllers
As we just mentioned above, electric shock controllers or collars are not always recommended by experts because they do not always generate a positive response from your dog and can lead to harming them with overuse. However, there are electric shock collars out there that are safe and normally these are the ones that have a few other modes of corrections that build up to the electric shock. When your dog barks the first time, the collar may give off either a warning beep or a vibration to warn your dog to stop, and only if they continue to bark will they be shocked. It is important to double check the safety of the electric shock controller you buy just to make sure.
Sound Sensitive Controllers
Sound sensitive controllers are controllers that are sensitive to every kind of sound. While they can be great because they do not rely on electric shocks to correct your dog, they do rely on registering any form of sound to deliver a correction. Because of this, even if your dog isn’t barking and another dog is or there is a loud noise outside that sounds like a bark, your dog may get a correction and this will confuse them, possibly rendering the silencer useless.
Vibration Sensitive Controllers
Vibration sensitive controllers are much more accurate in comparison to sound sensitive controllers. Because they are attached to your dog’s collar, these controllers sense when your dog barks and the vibrations are passed through the collar and trigger a correction. While these can be better, they only help to control your dog so if your dog is barking at another dog who is also barking, your dog will be getting the correction but the other dog will still be barking.
Ultrasonic Controllers
An ultrasonic controller lets out a high frequency sound when your dog barks that only your dog can hear. While this type of controller can be very effective, it does not always take into consideration that your dog’s hearing changes over the course of their life and as your dog ages, they might not be able to hear the same high pitched frequency anymore. For this reason, ultrasonic controllers are best used for controlling puppies and younger dogs. However, if you can find an ultrasonic controller that allows you to adjust the frequency yourself, it will work throughout your dog’s entire life.
Lemon Sprays
Lemon sprays are a way of controlling your dog’s barking with something that they are adverse to and really don’t like. When your dog barks, a fluid containing lemon or other substances will be squirted by the device onto your dog. While these can be effective, they can also be messy and stain bedding or carpets. Also, the smell can be quite strong.
What To Look For In A Dog Silencer
Now you know all about the different types of dog silencers, you should also get to know what specifics you should be looking for in a dog silencer so you know it is going to work best for you.
Range
The range that your dog silencer has is going to affect how well it works for you. The majority of dog silencers have a range of around 50 feet, although this can range up to 150 or even 200 feet in more expensive devices. The range you need depends on a number of factors, including whether you will be using the device both indoors and outdoors.
Sensitivity Levels
The dog silencer you choose should have sensitivity levels that are specific to a dog’s bark and won’t try to make a correction when another loud noise is omitted somewhere near your dog. The last sign you want is for your dog to be confused or to give them a correction when they aren’t doing anything wrong, so you should always check that the silencer you choose is specifically catered to recognize a dog’s bark.
Remote Control
You may want to choose a silencer that has a remote control so you can activate it yourself. Of course, with some silencers, especially ones embedded in your dog’s collar, the silencer activates itself. However, there are silencers that can be operated by you and a remote control is an easy and convenient way to do so. You can turn off the device so it does not correct your dog automatically and use the silencer only when you really need to when using a remote control.
Batteries
A dog silencer is not going to be very convenient if it is constantly running low on batteries. You want a device that has a long battery life and will last you a decent amount of time. Dog silencers usually have battery lives of around 3 to 6 months before they need changing. You can lengthen this time by turning off the device when it is not being used, although if you have a very smart dog this is not going to work because they will realize the device is off when they bark! A lot of dog silencers actually come with an LED light that flashes red when you need to change the batteries.
Ease Of Use
The bottom line is, you want the dog silencer to be easy to use, no matter which type of silencer you decide to go for. It should operate simply, help to control your dog and shouldn’t need it’s batteries replaced too often.
The Benefits Of Dog Silencers
Dog silencers have a lot of benefits due to the fact that they help to keep your dog from barking. That being said, you should only use a dog silencer every now and then — use it too often and your dog will become immune and it will stop working. Barking is natural for them and you shouldn’t suppress their urge to do it too often, only when it is unnecessary.
However, short term wise, dog silencers can be great. First and foremost, you can train your dog to understand when barking is acceptable and when it is not. This is just like obedience training. If you do this correctly, you won’t need to worry about your dog barking all day long, or all through the night. The night is when your dog’s barks can be most frustrating because you are trying to sleep, which is why a silencer can be so useful.
Dog silencers can be essential in showing your neighbors and other people in your community that you respect them and that you are responsible for your dog. Nobody wants to live in an area where a dog is barking 24/7, so getting your dog’s habits under control will benefit everyone. Dog silencers are also great at improving your relationship with your dog. Although this may not be obvious, by training them and teaching them when to bark and when not to, you are building trust between you and your dog and this will strengthen your relationship with them.
If you’re struggling with your dog’s barking, take a look below at the best dog silencers out on the market. These are all available to you on Amazon.
The Best Dog Silencer Reviews
1) DogRook Bark Collar
The DogRook Bark Collar is a dog silencer that provides an effective performance with two modes — sound and seven different vibration settings. This collar is triggered only by your dog, so you know that you can go to a public or noisy place and the collar won’t automatically trigger and correct your dog unnecessarily. The collar is adjustable for small, medium and large dogs, with a neck size of 9 to 22 inches. It is 100% water resistant, perfect if your dog likes to play in the rain or go swimming and it is very durable too, made from high-quality nylon with reflective strips too so you can be sure your dog is always seen.
In addition to the collar is included 2 batteries, with an extra-long life, 2 types of plastic prongs and 2 color covers. This ensures that you can customize the color to both you are your dog’s needs.
Key Features:
- Humane bark collar with 2 modes –
- Rechargeable version
- Action without remote
AVAILABLE ON AMAZON
2) Humutan Anti Barking Device
The Humutan Anti Barking Device is the perfect dog silencer if you have more than one dog living at home who you need to stop barking, or if your dog regularly gets into barking wars with the dog next door. The durable anti barking device comes in the form of a birdhouse and has an adjustable ultrasonic level with a long range to deter any barking. The bark control is automatically activated when it detects barks up to 50 feet away. It is safe for small, medium and large dogs and emits a harmless but effective sound, with four adjustable ultrasonic volume levels (including a test mode), so you can find the right level for your dog.
With a built-in hanging rope, this silencer is designed to hang or mount on a tree, wall or fence. It uses a 9V battery, which is not included.
Key Features:
- Unique pavilion shape design
- Ultrasonic anti barking repellent
- Durable and waterproof
AVAILABLE ON AMAZON
WOODMARK Barking Box Anti Barking Device for Dogs
This WOODMARK brand created a modular box that causes dogs to stop barking when they are near it. It has two holes, which I like because it can be attached to a tree outside near your neighbor’s dog to keep it from barking. You can also place it on a table inside a room where your dog frequently barks. Because of its precise sonic frequency, they claim that only dogs can hear the WOODMARK dog ultrasonic bark deterrent. And every time it barks, the device emits an obnoxious pitch. It is safe for both animals and humans, but it irritates dogs.
Key Features:
- Short and Long Range
- Easy To Use
- Hang it on a Tree or Sit it Down
- Weatherproof for Outside Use
AVAILABLE ON AMAZON
4) MODUS Bark Control Device
The MODUS Bark Control Device is a handheld, remote controlled silencer that works to stop your dog from excessive barking. With a sound frequency of 25KHZ, this device cannot be heard by humans but can be used to stop your dog’s from making noise or doing other unwanted things such as digging or scratching. All you need to do is simply press the button and point the silencing device directly at them when they bark or misbehave. When they react positively, you should then praise and reward them to strengthen their memory and over time they will learn not to do these actions in the first place.
This barking control device fits perfectly in your hand and is very easy to use. It comes with an adjustable anti-static wrist strap and includes 4 replaceable AAA batteries. The LED light on top of the button indicates it’s working status and low power mode. The device can be used both indoors and outdoors.
Key Features:
- Dog Bark Control and Dog Training
- Safe and Suitable for All Sizes of Dogs
- No Skills Required
AVAILABLE ON AMAZON
5) Careland Electronic Dog Trainer Device
As much as you love hearing your dog bark at intruders, you probably don’t like hearing that animal bark when the mail comes or someone walks down the street. Thanks to this dog trainer device, you can keep your pup from barking. This device is suitable for puppies and younger dogs as well as older dogs. It produces a noise that only dogs can hear.
You don’t need to worry about bugging the people who are around you when you use this device to train your dog. Once you press the button, the sound will stop your dog in its tracks. Though many pet owners use it to keep their dogs from barking, it also works on bad habits that you want to break such as humping pillows or shoes and chewing on furniture. There is a built-in super LED light to use the device in the middle of the night and four modes that help you find one that works on your dog.
Key Features:
- Small and light
- Lighting function
- Can effectively stimulate the dog’s nervous system
AVAILABLE ON AMAZON
6) MODUS Anti Barking Device
Designed for indoor use, this MODUS Anti Barking Device is another bark box that helps to control not just your own dog’s barking but also your neighbor’s dogs. Working at all hours of the day, even while you’re at work and during the night, this silencer emits a high-pitched frequency that only dogs can hear when it detects a bark. The sensitive microphones can automatically detect dog barking up to 50 feet away and it comes with 4 different power levels of high, medium, low and test, making it suitable for small, medium and large dogs between the ages of 6 months and 8 years.
The test mode can be used to verify that the microphone and speaker are functional and then you can manually adjust the power of the bark box with a simple knob. It is recommended that you start with the unit on low and then increase the power as needed. The LED light on the device will indicate the working and battery status and it can be placed wherever it is needed in the house — either on the wall or on a table.
Key Features:
- Dog Bark Control and Dog Training
- Suitable for All Size Dogs
- Convenient to Use Outdoor
AVAILABLE ON AMAZON
7) Doggie Don’t Device
This Doggie Don’t Device is another handheld device that can be used as a bark deterrent, but also be used to protect you and your dog from aggressive animals when you are out and about. The device produces a very loud buzz noise (more than 100 decibels) when you press the button, emitting a sound that both you and other animals can hear to ensure any unwanted behavior such as biting, barking or chewing is stopped. This device is effective on all dog breeds and other animals too and uses a humane method with no shock involved.
It can be used to train your dog until they understand which behaviors are unwanted and stop doing them completely. Because this device is handheld it can be taken on walks with you. It is very lightweight and even has a wrist strap for convenience. This silencer uses 2 lithium CR2 3.0v, which are included.
Key Features:
- Stop Barking and Bad Behavior
- Protect Yourself & Your Pet
- Loud Noise Works
AVAILABLE ON AMAZON
8) MODUS Ultrasonic Bark Control Device
Another anti-barking device from MODUS, this silencer combines dog training and barking control at the same time. Suitable for all sizes of dogs, this bark controller emits an ultrasonic sound at 25KHZ, so the sound doesn’t affect anyone except your dog or other dog’s around. Easy to operate, all you need to do is to point the silencer at your dog when they are barking or performing any other unwanted behavior and press the button, and the sound will be emitted. You can train your dog to understand how this device works, so eventually they will understand right from wrong.
The controls range of this device is 16.4 feet, so it can be used either around the house or when you are out on a walk with your dog too. This silencer comes with a wrist strap for convenience and has a green LED light indicator when working. It is powered by 4 AAA batteries but the device can be turned off when not being used to save battery power.
Key Features:
- Dog Bark Control and Dog Training
- Suitable for All Size Dogs
- Easy to Use
AVAILABLE ON AMAZON
SHSF Anti Barking Device
The new dog bark control devices have an appealing small form that I really like. This anti-bark device is designed to be easily hung or mounted on a tree, wall, or fence post to prevent any dog from barking (within range), indoors or outdoors, and so on. There are four operating modes on this SHSF Anti Barking Device, including a test mode. used to ensure that the microphone and speaker are operational. They designed this dog barking control device with a variety of settings in mind. This ultrasonic dog bark control device has been thoroughly tested and proven to be completely safe for humans, animals, and plants. They say you might not even notice it because of the frequency of its sound!
Key Features:
- Multiple functional modes
- Durable & Waterproof
- Effective Range Up to 50 Feet
- Safe & Friendly for Animals and People
AVAILABLE ON AMAZON
10) SportDOG No Bark Collar
This silencer from SportDOG is another anti-bark collar. Designed for dog’s who are 8 lbs and over and have a neck size between 5 inches and 22 inches, this silencer relies on static correction to stop your dog from barking. Although controversial and not always recommended, some dog owners find that static correction is the only way to correct their dog and this is one of the safest ones on the market. With a patented sensor system to provide the most reliable bark detection available, this collar will only give your dog a correction if it detects both vibration from the vocal cords and the sound of the bark.
External noise or another dog’s bark will not trigger a correction. The static correction has 10 different levels, so you should start at the first one and only work your way up to a larger shock if the lower shocks prove ineffective. As a built-in safety feature, if your dog barks 15 or more times in 50 seconds in any mode, the unit will automatically shut off for 3 minutes. This silencer is designed to help train your dog so over time they will not need to use it. The collar comes with a charger and is waterproof and submersible to 25 feet.
Key Features:
- Waterproof and submersible to 25 feet
- Can be used for dogs 8 pounds or larger
- 10 levels of static stimulation
AVAILABLE ON AMAZON
11) Trulrox No Shock Bark Collar with Adjustable Sensitivity and Intensity
Keep your dog from barking every time someone knocks on the door with this anti-bark collar. Suitable for smaller dogs that weigh between five and 15 pounds, the collar uses a dual vibration motor instead of the shock motor found in similar collars.
You don’t need to worry about shocking and possibly injuring your pup because this collar releases vibrations that will stop your dog in its tracks. While you should start on the lowest setting, you can slowly increase the vibrations up to the maximum level to teach your dog when to stop. There are five built-in vibration settings that help you control your pup.
As the collar itself is waterproof, you can safely use it on your dog while outside in the rain or snow. It also features a rechargeable battery that charges quickly for daily use. While the collar is black, it has reflective stripes in bright green that help others see your dog in the dark or when there isn’t a lot of light.
Key Features:
- No Shock Bark Collar
- Waterproof With Reflective Stripes
- Rechargeable Battery
AVAILABLE ON AMAZON
12) PetPNR Dog Training Collar with Remote w/3 Training Modes Beep,Vibration & Shock
You don’t need to spend a lot of money on expensive training classes because you can train your pup at home with this collar. Designed for dogs that love barking at people on the street and other noises, it can also help you keep your dog from engaging in other bad behaviors.
This collar has three training modes that each have three levels to work with dogs of different sizes. You can use the beep mode to produce a loud noise to scare your dog or the vibration mode to make the collar shake. There is also a shock mode that releases a mild current.
Thanks to the included remote, you can work with your pup as it runs free in your backyard or is far away from you. This remote is easy to use and allows you to control and adjust up to three collars at the same time. With the included batteries, the training collar lasts for up to 20 days while the remote works for up to 40 days.
Key Features:
- Batteries Included
- 3 Different Modes
- Remote Included
AVAILABLE ON AMAZON
13) STOPWOOFER Ultrasonic Dog Training Device
Keep your pup from going off at every little noise with this ultrasonic training device. Not only is it perfect for training young dogs and puppies, but it’s also an easy way to work with older dogs that picked up some bad habits. Compact enough to fit in the palm of your hand, this device has a range of more than 16 feet. If you’re on a walk and your dog runs off, pressing one button will bring it to a stop and let you catch up. This trainer works on an ultrasonic frequency that only dogs can hear and is easy to use. The included USB cord charges the device in around two hours and gives you up to 14 days of use. You just need to press one button to emit the noise that tells your dog to stop.
Key Features:
- Convenient and easy to use
- 100% safe among bark control devices
- Ultrasonic dog barking deterrent is rechargeable
AVAILABLE ON AMAZON
14) ZNFSZ Ultrasonic Dog Barking Deterrent
No matter where or why your dog barks, this deterrent can help. Unlike other devices that cost tons of money, this one is much more affordable and works just as well. It has a range of up to 50 feet that helps you control your dog and keep it from barking both inside and outside. This simple device has a built-in microphone that picks up the sound of your dog barking. As soon as it hears that sound, the device releases an ultrasonic noise that only dogs can hear. The sound is so strong that it may stop your dog in its tracks. There is a test mode that lets you test the speaker and microphone along with three other modes that you can adjust as needed. This device is also safe to use outside if there are dogs nearby that bark all of the time.
Key Features:
- Designed for easy hanging or mounting
- Life-time warranty
- Switch with 4 levels of operation including a test mode
AVAILABLE ON AMAZON
UANAX Dog Barking Control Device
This anti-barking device is said to use cutting-edge ultrasonic technology and is suitable for dogs of all breeds and sizes. When the dog stops barking, the silent barking dog gadgets kill the ultrasonic voice, which is one of the features I like here. They carefully designed the small size of this dog barking control device. The anti-barking device is said to be able to work continuously for 30 days on a fully charged battery. As a result, I recommend it for long-term use. They designed it to be easily hung or mounted on a tree, wall, or fence to keep dogs from barking (within range). The ultrasonic penetration range is claimed to be 50 feet, which includes both indoor and outdoor areas. So, unlike traditional dog training and anti-barking devices, it completely frees your hands.
Key Features:
- Safe for dogs and people
- Dog bark control and dog training
- Durable and weatherproof
- Effective and powerful
AVAILABLE ON AMAZON
16) GoodBoy Remote Collar for Dogs
The GoodBoy collar comes with three different modes — sound, vibration and shock — and has one intensity level for sound and nine levels for vibration and shock modes. It comes with a remote that works up to a range of 1000 feet, making it perfect for outdoor or indoor activities, and can control up to two collars at once. The best thing about this silencer is that the remote puts you in control of correcting your dog’s barking and it isn’t automatic — so you can decide whether your dog should be shocked or not.
It is recommended that for dogs between 10 and 15 lbs that only the vibration and sound corrections are used, and the shock can be used on dogs over 15 lbs and up to 140 lbs. The collar is adjustable in length (11 – 26”), making it suitable for all dogs over 10 lbs. The remote is very small and can be taken wherever you go with your pup. A large display on the remote with clear symbols makes it easy to see the selected mode and switch between training modes and correction strength as needed. The collar and remote are both rechargeable and give up to 16 hours worth of corrections on a single charge.
Key Features:
- New 2019 Design and Microchip Upgrade
- For Small Dogs
- No Shock, No Spicky Prongs
AVAILABLE ON AMAZON
Best Dog Silencer FAQ’s
Can I use a dog silencer with a puppy?
Dogs under the age of one year old should not be subject to a dog silencer. This is because their hearing is not developed yet, so using a high frequency controller to correct your puppy’s barking could end up hurting them. Puppies should also not experience vibrations from collars either. Therefore, dog silencers are designed to be used on older dogs, over the age of one year who have fully developed bodies. If you feel you need to use a dog silencer on your puppy, always consult your vet before purchasing one.
How long will the batteries last?
We mentioned above that batteries in dog silencers normally last between 3 and 6 months. However, it is different for every device, so check the model you buy carefully. It also depends on how much you use the device — if you turn the silencer off when it is not being used then the batteries are going to last much longer. There are also dog silencers out there that use rechargeable batteries, so if you are using the silencer a lot, especially in the beginning when you are training your dog, this might be best for you.
Will a dog silencer work through fences, windows and walls?
This depends on the type of dog silencer you buy. However, generally the answer is no. Although many dog silencers have different settings so you can adjust the frequency emitted or the correction given, these devices do not normally work through solid objects such as fences, windows and walls.
Will dog silencers bother my other pets?
Dog silencers are designed to only work on dogs so no, your device should not affect your other pets. However, sometimes the frequencies emitted by these dog silencers can be heard by cats, so it is very important that you know how to change the frequency if this is the case.
Conclusion
While barking is a natural instinct dogs have, frequent and repetitive barking both day and night can be a major nuisance. If you are finding it difficult to control your dog’s barking, one of the dog silencers we have listed above might just be for you. With so many different types, remember to look out for the range of the silencer and the ability to control the settings. You should never use the silencer very frequently because your dog can become immune, but training them to understand that when they bark they are corrected can be a great way to ensure you (and your neighbors!) get the peace and quiet you need.