The Personal
Alarm Saving
Millions of Lives
This tiny device is packed with a super loud
alarm to deter attackers and keep you and
your family safe from harm. Widely
considered as the best self-defense
product for men and women of all ages.


Ear-Piercingly Loud
130-db Alarm

High Intensity
LED Lights

#1 Brand Trusted
By The Police

TSA Friendly And Legal
In Every State

The #1 Brand Trusted By The
Police
Having a reliable personal alarm is critical, which is why police across the nation recommend the Self Defense Siren
as a key component of
individual safety measures.

Deter Attackers In Dangerous Situations
Unforeseen dangers require preparedness. The compact design of this device belies its powerful capability: emitting a 130db alarm, it’s engineered to ward off potential assailants and secure your escape.

Alert Others If You're In An Emergency
Its alarm's reach extends to an impressive 1000ft, grabbing attention in times of need. This feature is why numerous self-defense instructors suggest keeping a personal alarm like this at hand.

Easy To Use
Ease of use is at the heart of the Self Defense Siren’s design, offering portability and simplicity. It’s created for everyone, demanding no particular skills or strength, and suitable for all ages.

Instant Access Could Make All the Difference
Each Self Defense Siren is equipped with a complimentary carabiner clip, making it a breeze to fasten to your belongings for quick and convenient access without the fuss of traditional keychains.

Bring Safety Wherever You Go
In places where other defensive tools like pepper spray or knives are prohibited, the Self Defense Siren is a legal alternative nationwide, ensuring you’re never without protection.

Deter Attackers With
An Extremely Loud
Alarm
piercing sound (130db) that will surely
disorient and scare off potential threats. It
has been proven to deter more attackers vs.
pepper sprays and tasers.
Peace Of Mind
Anywhere You Go
that you can take it anywhere with you.
Attach it to your bags, purses, belt loops,
and more. It's legal to carry in every
state, even on airplanes.


Trusted By
Thousands of
Families
premium choice when it comes to
Emergency/Rescue/Survival Alarms. That's
why hundreds of thousands choose Self
Defense Siren for their personal protection
upgrade.
What People Are Saying About Original Defense Siren
Self Defense Siren Customers
Very pleased with these INSANELY loud alarms!

Jessica H. - Oct 3, 2023

Yes, I recommend this product.
Very pleased with these INSANELY loud alarms!

Mike L. - Oct 9, 2023

Yes, I recommend this product.
Very pleased with these INSANELY loud alarms!

Sara K. - Oct 24, 2023

Yes, I recommend this product.
Very pleased with these INSANELY loud alarms!

Ethan T. - Nov 12, 2023

Yes, I recommend this product.
Special Promo
Offer on Now
Quantities are limited - act now!

We Are Sure You Are Going to Love
Your Self Defense Siren
But in case you're not satisfied, you are offered a 30-day
money-back guarantee. Return your package for a full refund.
FAQ
The alarms will continue to sound until the keychain is put back into the alarm, or the battery runs out.
You can put it anywhere you want! Room keys, apartment keys, and car keys are the most common. Be creative!
Absolutely not! Under no circumstances can anyone track your location through Self Defense Siren.
365 days / 2x CR2032 batteries
The intent is to surprise and disorient an attacker, allowing a few precious seconds you need to get away while drawing attention to your situation.
Certainly anyone who is out by themselves on a regular basis. It is a great gift for an older or elderly person who has limited mobility as they can use it to draw attention if there is a problem such as a slip and fall. Personal alarms are also ideal for children.
Most top out at about 130 decibels. That is sufficient to cause temporary disorientation to anyone standing within a few feet.
Yes, the Original Defense Siren is, in fact, water resistant. While it should not be fully submerged in water, it can remain functional in various weather conditions such as rain and snow.
For the siren to activate, pull out the pin on the top of the device and to deactivate, just reinsert the pink back.
Emily –
Bought this Self Defense Siren for night jogs, and dang, it’s loud! Feel way safer now, especially in sketchy areas. Super easy to clip on and use. A real peace-of-mind booster.
Mark –
Got a Self Defense Siren for my daughter’s college backpack. She’s loving the discreet size & I’m loving the safety aspect. Tested the alarm, and whoa, it’s a real ear-splitter! Totally recommend.
Jasmine –
This Self Defense Siren is no joke! The alarm’s super loud, definitely grabs attention. Perfect for my late-night shifts. Plus, it’s small and stylish, doesn’t scream ‘safety gear’
Greg K –
Snagged the Self Defense Siren for my morning walks. Love the simplicity and the LED light’s a nice touch. The alarm’s seriously loud, feels like I’ve got my own personal siren squad.