There are several advantages of having a personal defense device. We are here to help you choose the right one for your purposes from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Kosin Alarm Personal Defense Device READ REVIEW

Best For College Student: Buy: Shes Birdie Personal Defense Device READ REVIEW

Best For Very High Pitch: Buy: Kosin Personal Defense Device READ REVIEW

Best For Alarm Sound: Buy: Spartan Defense Personal Defense Device READ REVIEW

Best With Flashlight: Buy: Weten Personal Defense Device READ REVIEW

Best For Anti: Buy: Kimfly Personal Defense Device READ REVIEW

Best For People Of Any Age: Buy: Thopeb Personal Defense Device READ REVIEW

Best With Led Light: Buy: Tuaknoo Personal Defense Device READ REVIEW

Best For Piece Of Mind: Buy: Original Defense Personal Defense Device READ REVIEW

Best For Low Power Consumption: Buy: Idol Memory Personal Defense Device READ REVIEW

Suitable For All Ages: Buy: Kick Alarm Personal Defense Device READ REVIEW

Best Overall: Kosin Alarm Personal Defense Device

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Compared with other devices in this category, the Kosin Alarm Personal Defense Device has a design with broader appeal. The kosin alarm personal defense device will be good for a child who returns home during hours when there are many people around. And you can take it even if you are on a plane. The safety alarm keychain has a portable size for easy storage and carrying.

Above all, the kosin alarm personal defense device provides great value, is great, especially for the quality, It is perfect for front door and has a practical design.

Most customers agree that the device is easy to carry in a pocket even if not attached to anything. And, they strongly agree that the device would be good to have these readily available when out and at home. And, they strongly agree that the device offers excellent customer service, highly recommended. Overall, buyers found this to be one of the best devices for daily purposes.

• This is miscategorized, ask amazon chat about this, they'll refer you to logistics.
• This features a big button, it is super cute and has a leading design.
• can use this personal alarm equipped with 3 ag13/lr44 batteries for an extended life.
• This will again, be prepared for the really really load alarm.

Best For College Student: Shes Birdie Personal Defense Device

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate device. The Shes Birdie Personal Defense Device is exactly that - it's a simple device that hits all the right notes. The shes birdie personal defense device is a great size, It is designed for multiple uses and has modern design. It’s the perfect gift to share––with your sisters, daughters, mothers, friends, students, colleagues and elders in your community. In addition, it is powerful, looks nice, it is comfortable to carry and has a solid design.

The device can be used multiple times. In addition, it is loud as heck, It is pretty loud and has a cute design. Most importantly, her birdie personal defense device is as loud as a jet engine 100 feet overhead.

Most buyers found that the device came with a solid looking, strong key chain that can be tucked into a pocket for easy access. Moreover, a few also found that the device is easy to pull. No thinking required safety. Also, a few say that the device comes with 2 cr2032 coin style lithium batteries and are pre-installed. In short, for most buyers, it was what they were looking for.

• This can birdie be tested without releasing the pin.
• This is easy to use, but the noise level isn’t actually as loud as advertised.
• This will grab someone 's attention and additionally provides extra security when alone.
• This is easy to use and doesn't take up much space.

Best For Very High Pitch: Kosin Personal Defense Device

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The Kosin line of devices comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Kosin Personal Defense Device is great for high quality, comes with great quality, It is ultra durable and has a cute design. When the alarm sound begins to get quieter, or after you’ve been using it for 12 months, please remove screws from the back cover and install new batteries. The safety alarm keychain has a portable size for easy storage and carrying.

Above all, the kosin personal defense device can be attached to women's bags, backpacks, school bags, belt loops, suitcases, keys, dog belts and so on.

Most customers opine that the device is easy to engage alarm that will surely attract attention. And, they also found that the device is great for women’s safety. Moreover, a few also found that the device works well and can be reinserted to stop the alarm. In conclusion, many buyers have used the device for more than a few months without letup, and it shows no sign of giving up.

• This comes out and goes back in very simple.
• This is a very helpful item for women to carry.
• This is ideal to carry, and can easily be activated by pulling the cord.
• This is easy to figure out and I appreciated the included instructions.

Best For Alarm Sound: Spartan Defense Personal Defense Device

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Compared with other devices in this category, the Spartan Defense Personal Defense Device has a convenient design. The spartan defense personal defense device is considered to be people 's first choice for self-defense alarm for men and women. A great gift to give to your loved ones. The personal alarm can help deter an attack and create diversions to buy time and escape.

The device provides great value, It is very useful and has a keyring design. Above all, the spartan defense personal defense device is made military-grade, is reliable, it is pretty loud and has modern design.

Most buyers quickly discovered that the device includes a white light, which is easier to see than other colors. Moreover, a few strongly agree that the device is nice and neat, handy to carry around, but it could have been a little louder. And, a few also found that the self defense siren comes with 2 built in cr2032 and with a 1 - year standby battery life.

• Accessorize and carry a self defense siren from Spartan defense.
• Capture someone's attention with this ear-piercingly loud personal alarm.
• This uses two cr2032 lithium batteries.
• This is better than the traditional keychain.

Best With Flashlight: Weten Personal Defense Device

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We would, of course, be remiss if we didn't mention Weten Personal Defense Devices for daily purpose. Moreover, the weten personal defense device increases your safety and it is loud as heck. Unlike pepper spray or knives, weten’s panic alarm keychain can go everywhere, even where other weapons cannot. Moreover, it comes with a tiny screwdriver, is stays safe and it does the job. Finally, the weten personal defense device is available in purple, black, blue etc.,.

Most buyers agree that the device is great to have in case of an emergency. Also, they say that the device is easy to use and feels a lot safer with this self defense. Further, they also found that the device easily attaches to a bag or a key ring. In short, at the price, they believe that they got a steal of a deal with it.

• This is perfect for walking at night.
• The alarm is easy to use and makes enough noise to attract attention.
• You and your family need protection now.
• This is perfectly portable, is decently loud and it works as described.

Best For Anti: Kimfly Personal Defense Device

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Next on the list, we've got yet another device that manages to win our hearts. It's the Kimfly Personal Defense Device and it's widely considered as the device that has the most suitable features. The kimfly personal defensedevice is made of a rechargeable lithium battery, not a button battery. It comes beautifully wrapped with a free keychain and a purse / bag clip to attach it to just about anything. The safesound personal alarm is available in a variety of colors including night black, camouflage green, deco yellow, blue checkers, blue maze, yellow daisies, pink with polkadots, and ladybug red.

The device comes with ear-piercing sound to draw others’ attention even 300 yards away when you are in danger. Lastly, the kimfly personaldefense device can be trusted for quality and it is other than the volume.

Most buyers agree that the device is easy to use, super loud in the indoors but not loud in the outdoors. In addition, they also found that the device is a good personal alarm for women, girls, kids, elderly, and also free hands on the key chain along with your item. And, they strongly agree that the siren goes off easily because the sos button is very easy to press. To sum up, many have used the kimfly personal defense device for more than a few months without letup, and it shows no sign of giving up.

• It comes in cute colors, which is a bonus.
• It is great to have a sos button that works unlike other products.
• This is made with a big button and it works for personal security.
• It is not hard to set it off either.

Best For People Of Any Age: Thopeb Personal Defense Device

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Thopeb makes beautiful and great devices with classic and smartly chosen materials. The Thopeb Personal Defense Device is cuitable for anyone who needs to protect themselves, In an emergency, needs to attract the attention of others and help, suitable for all people. Everyone should take care of themselves. Protect yourself in a moment of need with a self defense siren. Further, this can be used by seniors to call for help in case of falling, feeling unsafe, physically threatened, medical emergencies, accidents, or allergic reactions.

Most importantly, the thopeb personal defense device is good for product quality and it works well for good quality.

Almost all buyers quickly discovered that the device is full of texture, smooth touch texture, scratch resistant feel, more round and flexible, enjoy smooth feel. In addition, a few strongly agree that the device is better than nothing, the siren is not loud enough. And, they strongly agree that the device is very light but packs a loud alarm sound. In short, buyers found this to be one of the best devices for daily purposes.

• This is also very convenient to carry.
• This is designed for small size and it is good for battery capacity.
• It is quite loud and it works really well.
• These are loud and bright flashes with red light in between.

Best With Led Light: Tuaknoo Personal Defense Device

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Not everyone likes to purchase a device for their regular usage, but the Tuaknoo Personal Defense Device would be an anomoly. The tuaknoo personal defense device has flashing lights, it is built for great sound and has a leading design. After you get out of danger, you can insert the pin back or long press the sos button to stop the alarm. The 130 db siren is as loud as an electric drill. Combined with the light, it startles and can even dissuade attackers while notifying those nearby of danger, and all this is so simple.

There is no need to change batteries when the power is off. Moreover, it is great for traveling, hotels, camping, etc. Finally, the tuaknoo personal defense device is great for public place, it has charging time and has an excellent design.

Most buyers found that the device is easy to use, with clear and concise sound. And, they strongly agree that the device is easy to carry around but yet very loud. Further, they strongly agree that this alarm is sensitive and loud, which is great as a personal alarm.

• This can be attached to purse, backpack, keys, belt loops, and suitcases.
• This is excellent and I wouldn’t hesitate to buy it.
• You will always hear the crime on the news.
• A great small device to keep you safe.

Best For Piece Of Mind: Original Defense Personal Defense Device

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The Original Defense Personal Defense Device's material feels more premium than its price would suggest. Further, the original defense personaldefense device can go anywhere where other defense tools cannot. That's why hundreds of thousands choose defense sirens for their personal protection upgrade. The piercingly loud alarm can capture someone 's attention from up to 1000 ft away. Most importantly, the original defense personal defensedevice is available in a total of 4 different colors: magenta, 01 black, white etc., so, it's likely one of your favorites is in the mix.

With no doubts, this device passed the test and had very satisfied buyers eager to share their experience.

• You never know when the moment will present itself.
• Attach it to your bags, purses, belt loops, and more.
• This can be used by anyone regardless of age or physical ability.
• This works well with backpacks or belts and it is good for just in case.

Best For Low Power Consumption: Idol Memory Personal Defense Device

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The Idol Memory Personal Defense Device should be able to handle its purpose and duties with ease. Further, the idol memory personal defense device is a portable protection device suitable for campus safety, night workers, hospital nurses, elderly individuals, etc. In that time, you will have alerted your neighbors, your friends, and even well-wishers just passing by. The safety alarm keychain has a portable size for easy storage and carrying. Finally, the idol memory personal defense device is available in a total of 2 different colors: aqua blue and pink.

Therefore, customers were very happy to recommend it to friends and would-be buyers.

• This can be attached to key chains, purses, backpack,s or carried in a pocket.
• Key chain attachment, pull pin to activate the alarm.
• Good investment for the long term.

Suitable For All Ages: Kick Alarm Personal Defense Device

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The best part: Kick Alarm Personal Defense Device costs comparatively little and it is available to ship in 24 hours. The kick alarm personal defense device is a modern personal safety alarm engineering team, founded in the USA and designed to help deter the most common public attacks. A kick alarm not only protects your security but could “possibly save your life. The perfect safety solution was an alarm that attached directly to a user ’s smartphone " the one thing almost everyone has with them at all times.

The device comes with this in mind, the “kick alarm” (patent-pending) was designed, The ultra-slim kick alarm is both an audible alarm and led emergency light, that is quickly activated by a single recessed panic button. Also, the device is suitable for all ages, It is perfect for multi-function and has a modern design. Lastly, the kick alarm personal defense device is a perfect companion for traveling, hiking, camping and walking the dog.

• It attaches directly to your phone.
• Rest assured knowing that your loved ones are protected.
• A multi-function, ergonomically designed kick alarm is also intended for daily use.