Pepper Weapon: Vipertek VTS-989 Stun Gun Review

ViperTek VTS 989 Stun Gun Review

The ViperTek VTS 989 is one of the must-have stun guns nowadays! Stun guns are electroshock/ incapacitating weapons that can deliver an electric shock and inflict pain on targeted body parts. It can disrupt the muscle functions temporarily without causing a significant injury on the body.

Nowadays, stun guns are being sold on the market because it can help a civilian defend himself, especially during emergencies. It comes in various voltage which ranges from 2.5 million to 4.5 million volts which enable customers to choose how strong the shock he wants his weapon to be.

Meanwhile, the effects on the attacker will depend upon the voltage and the length of time the device is pressed against the body of the attacker. It can last for few minutes to several hours.

In this article, we will discuss the history of stun guns and how does it work. We will also review one of the best stun guns today which is the ViperTek VTS 989.

History of stun guns

Early discovery of Static Electricity

Petrus Musschenbroek

In the middle of 1700s, Petrus Musschenbroke of Leiden, Netherlands, developed a ‘Leyden jar‘. This jar can store static electricity by separating ions with different charges. It is like a capacitor that stores a built-up electric charge and is able to release it fast.

Luigi Galvani

Petrus Musschenbroek’s invention led to the first design of a stun gun. In 1780, Luigi Galvani of University of Bologna, Italy discovered that when the electric current from the Leyden jar is released at the parts of the sampled animal, the static electricity can cause contraction of muscles and nerves.

Then in the 1800s, John Burton from Wichita, Kansas, applied a patent for his ‘Electric Prod Pole’ that can direct cattle in the field. This is a battery operated tool that produces electricity, as inspired from previous inventions in the past.

Stun Glove, Taser, and Stun Gun

In 1933, Cirilo Diaz from Cuba invented a ‘Stun Glove’ that aims to help the police catch the demonstrators in Cuba. However, there was no enough document that tells that indeed the stun glove was used by the police forces.

Meanwhile, in the early the 1960’s, policemen used the cattle prods or the electric prod pole to help deal with the protesters.

Then, an inventor and nuclear physicist named Jack Cover invented the ‘Taser’ in response to a recent hijacking and plane crash. He got the idea for Taser after hearing that a man was immobilized for a short moment because of a power line. In the late 1960’s, he created a device that looks like a flashlight but can fire darts of electrical charge up to 15 feet away.

He got the name of Taser from a book ‘Tom Swift and His Electric Rifle.’ In the book, Tom Swift invents a rifle that shoots electricity. Thus, he got inspired by the book and named his invention as ‘Thomas A. Swift Electric Rifle or Taser.

Since the 1960’s, the idea of a handheld and non-lethal device has inspired various designs such as stun umbrellas, stun pagers, and stun gun. These devices are widely used by people all around the world, may it be police and military personnel or private citizens.

Stun guns and tasers are now used interchangeably since they almost look the same. However, direct contact must be made when using stun guns while tasers can shoot even from a distance.

Nowadays, the most popular design of a stun gun must be small in size, powerful to immobilize temporarily the attacker and be non-offensive looking. The basic principles of a stun gun have not changed through the years, only its physical appearance to make it look like everyday objects.

How do stun guns work?

Stun guns use high voltage of electricity but low amperage to temporarily disable someone who poses threat to the device user. The energy stored on the device can cause pain on the attacker’s muscles by depleting the blood sugar and convert into the lactic acid.

This can also disable the balance of an attacker and a dazed mental state. All effects of a stun gun are temporary and it would not cause a permanent harm on the attacker.

Stun guns have now high-voltage of electricity. Take note that the voltage is not lethal but the amps. The effect of an electrical shock is determined by the duration, current, and power source that produces the shock.

The typical current at any household can have 100 volts but it is dangerous since it can pump many amperes of current at the body indefinitely. On the other hand, the stun gun can have high-voltage of electricity but limited amperes.

Benefits of a Stun Gun

Crimes are now rising in any part of the world and if you want to protect yourselves without using lethal force, one of the best ways is to carry a stun gun with you regularly. Here are some of the reasons why using a stun gun is a must:

Easy to carry and safe for the family

Stun guns are easy to carry and safe for the family. There are various stun guns that are disguised to look like ordinary objects (like flashlight, lipstick, cell phones, etc.) and you can put it in your bags wherever you go.

Stun guns have safety features so even if your kid touches it, he won’t be harmed, unlike real guns.

No permit needed

People choose to own stun guns than rifles because they don’t want to get into trouble of processing for permits and paperwork.

Although there are states that require a permit for a handgun or other handheld device, generally, owning a stun gun doesn’t need a permit.

Protect from assailants without causing permanent harm

A stun gun will not cause a permanent harm to your attackers, unlike a bullet. It can only disable them temporarily and stop them from doing what they wish to do against you.

Stun guns can be used even if you don’t have any military training or even if you can’t shoot for a perfect aim. This device can make your attacker powerless even if he seems intimidating.

Now, we are going to discuss one of the stun guns that are available in the market today which is the ViperTek VTS 989. 

ViperTek Products

The ViperTek Products is an online wholesale and retail self-defense products. They offer stun guns, tasers, and stun gun batons.

One of their bestsellers is the ViperTek VTS 989. Check out the features and specifications below:

ViperTek VTS-989 Features and Specifications

The ViperTek VTS-989 is a powerful stun gun that comes with an LED flashlight. The flashlight has a lifespan of about 100,000 hours. It is pocket size and measures 6.5″ x 2″ x 1″ and weighs about 9.6 ounces only. The product is designed to fit right in your palm which enables users to have an easier control.

It has a “snatch-prevention” feature that will send a high-voltage shock on the thief whenever they touch the side plates of the unit. The sides are made of stun strips or metal strips that can produce impressive shocking power.

In addition, it has a spike electrodes that are very sharp, which can help penetrate even through thick clothing. The ViperTek VTS 989 has a loud zapping noise when used which could serve as a deterrent.

This has 300,000,000 voltage. This product includes a built-in and rechargeable battery with non-slip rubber coating. It can be charged in a wall outlet.

The company also offer a lifetime warranty on this product. This product can be shipped in some parts of the United States.

This can be used by the military, police, security personnel, and even civilians who wanted to be safe in their travel every day.

The safety switch is located on opposite sides of the stun gun. This will help you turn it off in less than one second when needed.

Pros of Using the ViperTek TS 989

Sturdy and ergonomic product

The ViperTek TS 989 works well and it can bring an attacker to his knees. It is sturdy and it has a loud sound from the electrodes, which is a good thing for many users.

It has a functional built-in battery that can work for hours. You don’t need to buy an additional battery for it to work.

It is comfortable to hold, lightweight, and can fit your pouches or bags. It has a rubberized texture thus it won’t slip on your hands easily.


It has a flashlight feature which can be useful especially when traveling outdoors. It has a single white LED flashlight and you’ll be comfortable that you can be able to protect yourself quickly.

Snatch Prevention

The snatch prevention feature is a good thing that’s why many users consider buying the ViperTek VTS 989. In addition, the company a lifetime warranty on their products.

Cons of using the Vipertek VTS 989

Case or Holster 

The company offers a case or holster for the stun gun. The holster includes a belt loop to pass your belt on it. It can hold the stun gun very firmly but you should be very careful when putting the stun gun in or out of the holster because you might accidentally shock yourself too.

Flashlight not bright

Second, although the product includes a flashlight feature, the light is not that bright. The one LED light from the stun gun will not accomplish much especially when you are out in the field. On the other hand, the flashlight feature is a secondary feature on a stun gun.

Product is not working

Some customers claim that the Vipertek VTS 989 that they bought online are not working. It is important to test the product first to see if it is working or not and return it to the seller online.

Voltage claim

The product claims that it has about 300,000,000 voltage. Stun gun models have between 15,000 to 40,000 volts only. However, regardless of the voltage claim of ViperTek, it can definitely put somebody down temporarily.

Overall quality of ViperTek VTS 989

In sum, the ViperTek VTS 989 is a reliable and good product. The quality of a stun gun is not necessary to its external parts but rather on its internal parts.

The VTS 989 has a good internal battery and voltage that can be extremely helpful during emergencies. If you are looking for a stun gun for personal safety, then the VTS 989 is a good choice.

It is small and easy to use and a good investment for you or your family’s safety.

Tips on buying a Stun Gun

Stun guns are self-defense weapons and they are not meant to be used as toys. In buying stun guns, consider the following considerations so you will be able to buy the best product based on your needs:


You can choose different kinds of batteries for your stun guns. You can choose a rechargeable battery or replaceable battery, and it is up to you.

Rechargeable batteries are less expensive in comparison with the replaceable batteries. However, in the long run, the maximum charge of the battery can decrease over time with constant use.

If you notice that the battery is not holding long, then you should replace it. There are batteries for stun gun being offered in local shops. Charge the battery of stun guns every 1 to 3 times per month.

Check the electric voltage

Most stun guns peak at around 50,000 voltages and once the prongs are near the person, it drops to about 1,200 volts only.

Remember that the higher the voltage, the less time you will need to hold it on an attacker. In addition, the higher the amperage, then the punch of the stun gun will be more powerful.

Stun gun size and safety system

Find a stun gun which is small in size and lightweight, so you can conceal it in your belongings or body parts.

Check as well that the stun gun has a safety mechanism so you will not accidentally fire electricity charge on your pocket or other parts of the body.