Personal Safety Alarm
Black
Sale price
$29.99
Regular price
$34.99
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★★★★★
4.7 from 267 verified buyers
Sirenz
Sale price
$29.99
Regular price
$34.99
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30-Day Peace of Mind Guarantee
✓ 130dB alarm — heard from over a block away
✓ Instant activation — just pull the pin
✓ USB-C rechargeable — no batteries needed
✓ Water resistant — works in any weather
✓ Fits any keychain, bag or stroller
✓ 4 colors
E
Emma
I bought this after my roommate recommended it and honestly it makes me feel so much safer when I’m walking to my car at night.
REAL STORIES
Women Who Feel Safer Every Day
★★★★★
"I feel so much safer walking to my car"
I work late shifts and always felt nervous in the parking garage. Sirenz clips right onto my keys and I know I have something loud if I ever need it.
★★★★★
"Bought one for me and my daughter"
My daughter just started college and I wanted her to have something practical. Sirenz is easy to use and it's actually loud.
★★★★★
"Perfect for solo runs"
I run early mornings alone and always felt uneasy. And now because I have Sirenz with me it gives me more confidence. I'd never run without it now.
WHY WE STARTED SIRENZ
A Night Out That Changed Everything
In 2025, someone close to us was groped by two strangers on her way home after a night out. She was alone. It happened fast. And there was nothing she could have used in that moment to make herself heard, to stop it, or to get help.
That helplessness stayed with us. Not just as anger — but as a question we couldn't let go of: why is there nothing simple, reliable, and immediate that a woman can carry to protect herself?
That question is why Sirenz exists. We built it for her. And for every woman who has ever felt unsafe walking to her car, running alone, or simply getting home.
THE REALITY
1 in 3 Women Will Experience It
According to the CDC, 1 in 3 women in the United States experiences sexual violence, physical violence, or stalking by an intimate partner in her lifetime. That number doesn't even include strangers.
81% of women have experienced some form of sexual harassment or assault. Most of them were alone when it happened. Most of them had no way to respond fast enough.
These aren't just statistics. They are daughters, sisters, friends, and mothers. They deserve something better than being told to "be careful."
HOW IT COMPARES
Why Women Choose Sirenz
Sirenz won't fight for you — but it will make sure you're never invisible in a dangerous moment.
| Sirenz | Pepper Spray | Self-Defense Class | |
|---|---|---|---|
| Instant activation | ✓ | ~ | ✕ |
| Legal everywhere | ✓ | ✕ | ✓ |
| No training needed | ✓ | ~ | ✕ |
| Draws immediate attention | ✓ | ✕ | ✕ |
| Deters & disorients attacker | ✓ | ✓ | ✓ |
| Safe near children | ✓ | ✕ | ✓ |
| Physical force | ✕ | ✓ | ✓ |
| Always on you | ✓ | ~ | ✓ |
* Sirenz is designed to attract attention and deter threats — not to physically overpower an attacker.
FAQ
Common Questions
Everything you need to know about Sirenz.
How loud is the Sirenz alarm?
At 130dB, Sirenz is louder than a power drill, a thunderclap, and most car alarms. One pull and it will attract attention up to 600 feet.
How do I activate it?
Simply pull the pin to activate the alarm instantly. No buttons to press, no apps to open. To stop the alarm, reinsert the pin.
Where can I attach it?
Sirenz comes with a keychain clip and can attach to keys, bags, backpacks, belt loops, or armbands. It's designed to always be within easy reach.
How long does the battery last?
When the light turns red, it's time to recharge. Plug in any USB-C cable and the light will turn blue while charging.
Is it legal to carry?
Yes — personal safety alarms are legal to carry in all 50 US states and most countries worldwide. Unlike pepper spray or weapons, there are no restrictions on safety alarms.
Is there a guarantee?
Yes. Every Sirenz comes with a 30-day money back guarantee. If you're not completely satisfied, we'll give you a full refund — no questions asked.
GET IN TOUCH
We'd love to hear from you
Questions about your order, the product, or just want to share your story? We read every message personally.
info@getsirenz.com
We typically respond within 24 hours