Best Deer Whistle For Cars [Protect Your Car from Deer Collisions]

If you have ever visited a game reserve or park, then you know why finding the best deer whistle for car should be a priority. In fact, it is not necessary that you should be at a park for you to install an electronic deer whistle for car. This is because some parks have special alarms that warn the animals of incoming visitors.

Besides, not all parks have deer. So, in order to be on the safe side with animals, whether in a park, a game reserve, or while on your favorite road trip, you better save for an electronic deer repellent for cars.

The good thing about deer whistles for car is that they can work for other animals. Therefore, let’s delve into this subject. But, before we look at the best deer whistle for car we have for you, there is one question that keeps coming up.

How Does A Deer Whistle Work?

Well, this is a million-dollar question because as mentioned earlier, not every park has deer. Besides, not everyone needs deer whistle for car. But, if you happen to have it, how does it work?

You need to save a deer whistle for car if you usually ply on a road filled with wildlife. You will agree with me that not all roads have wild animals crossing. However, there’re areas known for wildlife crossing and sometimes authorities have erected road signs that show the same, thus warn motorists.

As a means of reducing collisions with animals and particularly deer crossing on the road, it’s imperative to save a deer whistle. Therefore, installing a whistle, usually in the front of your car bonnet would go a long way in curbing the car-animal collision that is usually witnessed on an area frequented by deer or wild animals for that matter.

To be on the safe side, you need to hoot in advance or pull the siren, once you see the wildlife crossing sign on the road. Alternatively, you need to hoot when you pass where you are sure animals cross.

The best deer whistle for car has a strong high-pitched sound that at times goes beyond two miles, which is the ideal distance to warn the animal that danger or a foreigner is within for that matter.

Now that you know how this gadget works and why it is important for you to install it, let’s look at the deer whistle for cars themselves. It is from the below list that you will find your preferred brand, which you’ve been looking for.

Top 7 Best Deer Whistle For Cars You Can Trust

This list of the best deer deterrent for car that drivers and car owners have found to give them premium services when warning wildlife. It is my hope that you will find a few products to compare and in the end, order the one you prefer most.

1. Bell Automotive-22-1-01000-8 Bell Deer Warning Unit, Black PR

According to the manufacturer of this deer whistle for car warning gadget, it is very easy to install. The first unique thing you are likely to love about this safety gadget is that it has the ability to produce two sounds separately.

The good thing about these separate sounds is that they are loud enough to effectively warn wildlife or animals for that matter about oncoming vehicles.

Bell Automotive-22-1-01000-8 Bell Deer Whistle is perhaps exceptional among its peers because of two things. One special thing about this deer whistle for car is it’s low profile. In other words, you do not have to worry that it will be clumsy when attaching it anywhere on your car.

The second thing that makes this electronic deer whistle for car is the strength of its adhesive. Thanks to the strength, you will not worry about the gadget getting off from where it is mounted even if you pass through bad terrain or amid shrubs.

At the time of servicing and cleaning the car and the gadget, you will not find it difficult to remove the deer whistle from where it’s mounted. Besides, you can easily reinstall it back as long as you have the right adhesive.

Key Features

  1. Produces two sounds separately.
  2. High output outflow.
  3. Measures 3.8 x 1.3 x 6.8 inches.
  4. Comes with special and long-lasting adhesive.
  5. Weighs 1.76 ounces.


  • Low-profile mounting thus convenient for any type of car.
  • Produces double high-pitched sound.
  • Easy to install.
  • Easy to remove to clean.
  • Mounts anywhere on your car.
  • High-quality adhesive.


  • Does not stick anywhere but a convenient site.
  • The sound is not as loud as the manufacturer claims.

2. Living Products, LLC Best Deer Deterrent for Car

It is perhaps the smallest save a deer whistle you will ever find in the market. However, I’m sure you will appreciate the quality of sound this gadget produces. The other good thing about this best deer whistle for car is that it can be mounted on a motorcycle, truck, or any brand of car.

Besides, as is the case with other electronic deer repellent for cars, Living Products, LLC can produce high-pitched sound even when the car is moving at a speed of 35 mph, something other save a deer whistles can’t.

The other thing you will like about Living Products, LLC is that it does not block easily. As you well know, deer whistle for cars depend on the amount of airflow, which passes through the holes. However, if the holes block, the gadget is not going to work thus you are rest assured that this particular one would offer the service it’s intended for.

Additionally, Living Products, LLC is a double-stick deer whistle. This means the strength of the adhesive and the position it has been put enables you to attach the gadget to two ends thus superior mounting.

The size is also another thing you will reckon this gadget with. Although this gadget is a single-mount unit, the dual construction makes it superior save a deer whistle.

Key Features

  1. Measures 4.3 x 2.4 x 0.4 inches.
  2. Weighs 0.4 ounces.
  3. Single mount.
  4. Dual construction.
  5. Double stick.


  • Exceptional adhesive quality.
  • Double construction makes it long-lasting.
  • Can be put on any automobile.
  • Very light and ingeniously designed.
  • Hardly blocks thus top-notch airflow.
  • Small in size thus extremely convenient.


  • The adhesive tape may not last beyond 3 washes.
  • You might need to drive a little faster to produce the right quality sound.

3. Seven Sparta 4PCS Deer Warning Devices for Cars & Motorcycles

As the name suggests, this best deer whistle for car is a 4-pc pack comprising 2 wind-powered whistles and an extra 2 ultrasonic whistles. The black-colored deer whistles are compatible with SUVs, trucks, motorcycles, ATVs, as well as all types of cars.

The interesting about this gadget, particularly the ultrasonic whistles are that they are not loud to those inside the car. However, they are extremely audible to deer, which they are designed for.

In the event you want to replace them, take a car for a wash, or want to adjust and relocate the whistles, it is as easy as a, b, c. Mounting them back is also pretty easy for they come with a strong adhesive tape.

For best and effective sound, each ultrasonic whistle has a hole designed at its tail, which is attached to the wind whistle. With this ingenious mechanism, you can easily and quickly thwart the animals even when driving at a low speed of 30 mph.

For the first time in this best deer whistle for car review, we see a manufacturer who tells you their product is waterproof. True to these words, the Seven Sparta 4PCS Save a Deer Whistles Deer Warning Devices for Cars & Motorcycles can withstand wet conditions to a certain degree. That however, does not mean you can submerge the device in water at all times.

In addition, this electronic deer repellent for cars is made from high-quality plastic. Thanks to the material, the device has the unique ability of resisting some of the worst weather conditions such as extreme heat and low temperatures to the point of freezing.

Key Features

  1. 4-pcs (2 ultrasonic and 2 wind whistles).
  2. The product measures 2.6 x 2.5 x 2.4 inches.
  3. Weighs 2.1 ounces.
  4. 30-day warranty.
  5. Double-pack adhesive.


  • Enhanced sound.
  • All weather device.
  • Ideal for all types of cars, motorcycle, trucks and SUVs.
  • Stronger adhesive.
  • Compact and durable design.


  • The sound doesn’t go far.
  • Their upside down mounting hinders quality sound.

4. CITKOU 8Pcs Deer Whistles For Vehicles with Extra Tapes Wind Activated Black

CITKOU is an 8-pc save a deer whistle black-colored pack.  Although you will be given the eight pieces, it is up to you to decide how many of them you will mount on your car. As it were, you can only mount one or two utmost.

The product is built to last thus one of the best quality save a deer whistles in the market. In order to accord this product greater stability, the manufacturer has used ABS material. Because of this material, the adhesive sticks for a long time.

When installing CITKOU 8Pc, you will only need to follow some of the basic instructions that are elaborated on the manual that comes with the pack. At the time of washing your car, you will only need to press the button on the body of this gadget and there you are.

One of the main things you should know about this electronic deer repellent for cars is that the tape that comes with it will not at any point spoil your car paint. With just a little gum remover that contains citrus or alcohol, you can easily remove the whistle for deer from the car.

Key Features

  1. 8 piece pack.
  2. Weighs 3.9 ounces.
  3. Measures 4.0 x 3.1 x 2.4 inches.
  4. 30-day manufacturer warranty.


  • Easy to install.
  • Last long thanks to ABS material.
  • Money-back warranty.
  • Removing does not stain your car or remove paint.
  • Compact build.
  • Stronger adhesive.


  • Hard to remove the plastic that covers the sticky pads.

5. Winzwon Deer Whistles For Car 4-Pack Deer Repellent Warning Kit

Winzwon Deer Whistles For Car 4-Pack Deer whistles are the perfect solution if you do not want to hit a deer on your way home. The product has the ability to produce two separate and unique sounds that pierce into the ears of deer.

Since they are four, the manufacturer has designed them in a way that two of them are ultrasonic while the other two are wind-powered. When combined, both ends produce the best quality sound that is needed to alert deer.

The product works excellently even when the car is at a speed of 35 mph.

It is easy to install this 4-pack gadget on your car, motorcycle and truck. With stronger adhesive strips attached at the base, sticking it will be an easy endeavor. Whether it is snowing or raining heavily, this best deer whistle for car will not fall.

To add strength and stability when installing, Winzwon Deer Whistles For Car 4-Pack Deer comes with two screws at the base. If you like, you can find a convenient place on your car where you can attach them.

When it is time to clean or service them, Winzwon Deer Whistles For Car 4-Pack Deer come with instructions on how you can do it so that you do not miss a mark.

Key Features

  1. Weighs 2.4 ounces.
  2. Measures 2.9 x 2.4 x 2.3 inches.
  3. 2 ultrasonic whistles.
  4. 2 wind-powered whistles.


  • Easy to install.
  • Safe for use.
  • Sticks when especially with screws.
  • Compact design.
  • Quality deer-warning sound.
  • Ergonomic even when snowing.


  • You cannot depend on the adhesive strips alone.

6. Bell Automotive-22-1-01001-8 Chrome Deer Warning Deterrent for Car

Do not confuse this product with Bell Automotive-22-1-01000-8 Bell Deer Warning Unit, Black PR that we reviewed at number 1 above.  While it is the same manufacturer, this one is Chrome while the other one is Black, PR.

As for this electronic deer repellent for cars, the first thing you will like about them is the shining Chrome color. I bet that if you love nice colors and a good design, you will fall for this. Additionally, this save a deer whistle produces two separate frequencies that aim at warning deer of oncoming car.

According to the manufacturer, the gadget has one of the highest activated airflow, which allows for the high pitch, ideal for alerting deer. When you are driving through a thicket or want to wash your car, you can easily remove the gadget and reinstall it when need be.

Mounting is quite easy as the product comes with a strong bond adhesive. Besides, the adhesive stays put for a long time.

Key Features

  1. Two separate sounds.
  2. Bond adhesive included.
  3. Weighs 1.6 ounces.
  4. Measures 6 x 3.4 x 1 inches.


  • Stronger adhesive.
  • Quality high-pitched sound.
  • Nice chrome color.
  • High airflow.
  • Holds to its place even when driving in a thicket.
  • Easy when mounting.


  • You might need to drive at a higher speed for best results.

7. MOARMOR Deer Warning for Car/Truck/Vehicle/Motorcycle-4 Pack with 8 Adhesive Tapes

You may ask why MOARMOR Deer Whistles 4-Pack come with 8 adhesive tapes. The answer to that question is the manufacturer doesn’t want you to complain anything about how to stick the gadget on the surface you have decided.

With eight bond adhesives, you can stick each of the safe a deer whistle for car firmly on its place. However, you will find out that you don’t need the eight adhesive bonds at once.

The design of the product has been made in a way that makes it withstand any terrain or weather condition. Apart from being durable, the material has the ability to resist heavy rains, cracks, and UV.

In addition, MOARMOR Deer Whistles 4-Pack package contains two ultrasonic whistles that combine with an extra 2 wind whistles to generate super sound that scares away your target-deer.

You can stick this product anywhere on your car whether it is on the roof or the hood thanks to the new-generation material used to make the electronic deer whistle for car.

Key Features

  1. Weighs 0.7 onuses.
  2. Measures 3 x 2.3 x 2.3 inches.
  3. Double insurance.
  4. 4-pack.
  5. 8 adhesive tapes.


  • Lightweight.
  • Ability to withstand adverse weather conditions.
  • Convenient use (installs on the hood or roof).
  • Quality material that lasts long.
  • Powerful ultrasonic sounds.


  • Works only on lower than 35 mph.

Best Deer Whistle For Car Buying Guide

Before you decide which save a deer whistle to put your money in, you need to know what a best deer whistle for car has and stands for. Knowing some of the top qualities a deer whistle should have will go a long way in you getting the right tool that saves a deer and your car.

Ease Of Use

While most electronic deer repellent for cars in this review are easy to use, some brands are a lot easier than others. What that means, you need to find a save a deer whistle that is easy to stick or install in your car without necessarily needing an expert or reading through a long list of instructions.

Quality of Sound

From my experience, having a pair of sounds (ultrasonic and wind) makes the best high-pitched sound that is easy and effective in turning the deer away. Without a good sound that can be heard by deer, it is useless that you spent your money.

As mentioned earlier, it appears that the ideal electronic deer whistle for car that can give you the best quality sound is a double-sound deer whistle.

Quality of Material Used To Make It

This is a subtle consideration for chances are you might not really know the kind of material used. However, some manufacturers indicate on the package, the type of material used to design the gadget.

As such, chances are you might see materials such as ABS, which in many users’ view is among the best materials that can withstand even the worst weather conditions.

Adhesive Tape Strength

This is very important because many save a deer whistles in the market use adhesive bonds for installation. While many manufacturers insert a few pieces of bond adhesives for the initial and a few subsequent installations, it is up to you to check for reviews from others that have used the gadget.

Quality bond adhesive tape will likely take a couple of days before you decide to change it. Nonetheless, if you decide to go for a stronger grip, you might want to consider an electronic deer whistle for car that reinforces the bond adhesive tape(s) with screws.

Frequently Asked Questions (FAQs) About The Best Deer Deterrent For Car

Q: Where can I mount a save a deer whistle?

A: Any flat and smooth surface of your car is ideal for mounting the save a deer whistle for car. The important thing is the airflow and if you can access them whenever you want. You can read about it more here.

Q: Can you mount a deer whistle for car on a motorcycle?

A: Yes, you can. However, you need to ensure the surface you are mounting is flat enough for the adhesive to cover a large area base for stability.

Q: Does the sound produced by a deer whistle for car bother a dog riding in the car?

A: No! Dogs that usually ride in cars that have deer whistles have never shown any signs of discomfort. In the event a dog shows a discomfort, it will be once but it will be okay the next time.

Q: Does deer whistle for car work for donkeys?

A: There is a possibility but hitherto, these gadgets have only been tested on deer.

Final Thoughts

You definitely wouldn’t want to hit a deer and at the same time destroy part of your car. If so, get the best deer whistle for car from the seven that we have reviewed above. As you do so, be sure that the gadget will go a long way in helping you avoid collision with a deer.