Best Mini Stun Guns of 2025

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Mini stun guns are compact and powerful self-defense tools that can help protect individuals in dangerous situations. These stun guns are small enough to fit in a pocket or purse, but pack a powerful punch with their high voltage shock. They are designed to incapacitate an attacker for a short period of time, allowing the victim to escape or seek help. Mini stun guns come in a variety of shapes and sizes, including keychain models and ones that resemble cell phones or flashlights. They are an effective and discreet option for personal safety.
At a Glance: Our Top Picks
Top 10 Mini Stun Guns
VIPERTEK VTS-880-36 Billion Mini Stun Gun
The VIPERTEK VTS-880-36 Billion Mini Stun Gun is an extremely powerful pain-inducing stun gun, designed with a built-in LED flashlight for added convenience. Its small size and rubberized grip make it easy to carry, while the included nylon holster allows for easy access. The USB rechargeable battery saves money on batteries, and the non-slip rubber coating ensures a firm and comfortable grip. Plus, all VIPERTEK stun guns come with a lifetime warranty.
FIGHTSENSE 35 Billion Mini Stun Gun
The FIGHTSENSE Mini Stun Gun is designed for effective self-defense. With its powerful stun feature and a bright LED flashlight, you can easily disorient an attacker from a distance, giving you a chance to escape. Its compact size of just 4” x 2” x 1” ensures it's easy to carry, and the rubberized grip offers a secure hold. Plus, the internal rechargeable battery means you won’t need to worry about replacing batteries; simply plug it into a standard wall outlet to recharge. This combination of features makes it a reliable choice for personal safety.
Streetwise Smart 24,000,000 Stun Gun Keychain
The Streetwise Smart 24,000,000 Stun Gun Keychain is a compact and powerful self-defense tool that's perfect for personal protection. It features a mini design that's half the size of regular stun guns, but packs more electricity than most models. The quick-release keychain allows for easy removal from your key ring, while the bright LED flashlight eliminates the need to carry a bulky flashlight. The battery status lights let you know how much charge is remaining, and the touch-sensing safety ensures that the stun gun is ready when you need it.
DARTMOOR 500,000V Mini Stun Gun
DARTMOOR Stun Gun is a highly portable self-defense tool designed for both men and women. With a shock greater than 500,000V, it can quickly immobilize an attacker, ensuring your safety. Its compact size makes it easy to carry anywhere. The stun gun features a safety mechanism to prevent accidental discharge, a USB rechargeable battery for convenience, and a blinding 120 lm flashlight for nighttime protection. The custom holster adds an extra layer of security, making it harder for assailants to disarm you.
Guard Dog Security Mini Stun Gun Keychain
The Guard Dog Security Mini Stun Gun Keychain, also known as the Guard Dog Stun Gun Keychain, is a chic and powerful personal defense device. It features an exclusive Bling series design with accented jewels, giving it a stylish look. This compact stun gun fits into the palm of your hand for easy concealment and comes in multiple colors. With its maximum power, it delivers a high voltage jolt to a would-be attacker. The safety switch prevents accidental discharge, and the gem-based body minimizes slippage. The device also includes a 3 LED flashlight, making it convenient for lighting your way in dark rooms or small spaces. Plus, it comes with a lifetime warranty, guaranteeing your satisfaction and peace of mind.
INSAFER Mini Stun Gun Pen
The INSAFER Stun Gun Pen is a compact and discreet personal safety device designed for women. It features a high-voltage stun function that can deter attackers with sound alone, providing you with peace of mind. The pen's design allows for easy concealment in a pocket or purse, making it convenient to carry wherever you go. Additionally, it includes a powerful flashlight for added visibility in dark areas. With USB charging capabilities, you can easily recharge it from various sources, ensuring it’s always ready for use when you need it most.
Guard Dog Security Hornet+ Mini Stun Gun Keychain
The Guard Dog Hornet+ Stun Gun is the most compact stun gun in the world, designed to be easily concealed on a keychain or in the palm of your hand. With its battery life indicator, you can accurately know when it's time to charge your stun gun, ensuring it's always ready to protect you. The Hornet+ delivers a powerful, high voltage jolt to a would-be attacker, while its rubberized body minimizes slippage. Additionally, it features a convenient 3 LED flashlight that provides bright illumination in dark or lit rooms, making it suitable for lighting your way or small dark spaces. With a lifetime warranty, you can confidently rely on the Guard Dog Hornet+ Stun Gun for personal defense.
Selfstrike Mini Stun Gun
The Selfstrike Mini Stun offers a compact design that packs a punch, making it an ideal self-defense tool for women. Its powerful output voltage effectively deters threats, while the built-in LED flashlight enhances your safety during nighttime outings. Being USB rechargeable, you won't have to worry about replacing batteries, adding convenience to your daily routine. The stun gun features a safety switch to prevent accidental activation, giving you peace of mind as you carry it. With its unique keychain design, it's easy to access and carry along wherever you go.
Guard Dog Security Hornet Keychain Stun Gun
The Guard Dog Security Hornet Keychain Stun Gun is the world’s smallest stun gun that provides powerful high voltage jolt in self-defense. It includes a mini LED flashlight that can illuminate in the dark. It is a rechargeable stun gun with a built-in flip-out plug, and includes a Velcro carry case that can be attached to a keychain, lanyard, or belt. The safety switch prevents accidental discharge and the rubberized body minimizes slippage.
Police Stun Gun 801
The Police Mini Stun Gun offers a powerful self-defense tool combined with a tactical flashlight. This compact device not only delivers strong electrical output for your personal safety but also features a bright LED light that can temporarily blind an attacker, giving you time to escape. Its internal rechargeable battery means you won’t need to worry about changing batteries; just plug it into a wall outlet for a quick recharge. Additionally, the non-slip rubber coating ensures a secure grip, allowing you to hold it comfortably even in stressful situations. With its small size, it’s easy to carry wherever you go.
Frequently Asked Questions (FAQs)
1. What is the smallest stun gun?
The smallest stun gun available is the Guard Dog's Hornet Keychain Stun Gun, weighing just 2oz. Its compact size allows for easy carrying and quick access, making it convenient for personal safety.
2. What does a mini stun gun do?
A mini stun gun is a self-defense device that delivers an electric shock to an attacker upon contact. When the stun gun is touched, it disrupts the messages sent by the brain to the voluntary muscles, temporarily incapacitating the attacker.
3. Is it legal to carry around a stun gun?
In most states, it is legal for civilians to carry a stun gun or Taser for personal protection. However, regulations may vary in some states and local areas, and a permit may be required. It is important to be aware of the specific laws and regulations in your jurisdiction before carrying a stun gun.
4. Is a Taser stronger than a stun gun?
While both a Taser and a stun gun deliver a painful electric shock, a Taser is more effective at incapacitating muscle functions, preventing the attacker from moving. The range and effectiveness of a Taser make it a popular choice for self-defense.
5. What's the difference between a stun gun and a Taser?
The main difference between a stun gun and a Taser is the range. Stun guns require close proximity and direct contact with the attacker's body to be effective, while Tasers can be fired from a distance. Some Tasers can also be used as drive-stun devices, providing the option for close-range use.
6. Which is better, a Taser or stun gun?
Both a Taser and a stun gun are effective self-defense options. However, a Taser is generally considered more effective at incapacitating an attacker by disrupting muscle functions, rendering them unable to move. The choice between the two depends on personal preference and the specific needs of the individual.
7. How long does a stun gun incapacitate someone?
A stun gun can incapacitate an attacker temporarily upon contact. The duration of incapacitation may vary depending on factors such as the stun gun's power and the individual's tolerance. In comparison, a Taser can incapacitate an attacker for a longer period, ranging from 5 to 60 minutes.
8. Can I walk around with a stun gun?
In most states, it is legal to possess and carry a stun gun for self-defense. However, there are exceptions, such as Hawaii and Rhode Island, where stun gun ownership is prohibited. It is important to be familiar with the laws and regulations regarding firearms and dangerous weapons in your jurisdiction.
9. Do you have to touch someone with a stun gun for it to work?
Yes, a stun gun needs to come into direct contact with the attacker's skin to be effective. It is designed for close proximity use, requiring direct contact to deliver the electric shock and incapacitate the attacker.
During our mini stun gun research, we found 24 mini stun gun products and shortlisted 10 quality products. We collected and analyzed 300,056 customer reviews through our big data system to write the mini stun guns list. We found that most customers choose mini stun guns with an average price of $19.57.
The mini stun guns are available for purchase. We have researched hundreds of brands and picked the top brands of mini stun guns, including VIPERTEK, FIGHTSENSE, STREET WISE SECURITY PRODUCTS, DARTMOOR, Guard Dog Security. The seller of top 1 product has received honest feedback from 986 consumers with an average rating of 4.8.

Paul Tilton is a fitness enthusiast. He doesn't like to work in front of a computer screen so he quit his job and runs a gym in Washington. He spent a lot of time on the road and has been a contributing writer for a well-known travel guide website. He is now happy to share his travel experience and professional knowledge of travel gear and fitness here.