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 4.9 | 2,877 Reviews

GuardHer Siren

GuardHer Siren

Protect yourself and the girls you love. Guardher siren screams, flashes, and alerts family, so she always has peace of mind.

task_alt Loud enough no one can pretend they didn't hear it

task_alt Scares away potential threats instantly

task_alt Comes with app to alert your family.

task_alt Impossible to miss, even in the dark

task_alt One charge, ready for months

GuardHer Siren

Regular price $34.95
Regular price $34.95 Sale price $49.99
SAVE 30% Sold out
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1× GuardHer Siren, carabiner keychain clip, USB charging cable, quick-start guide. Pair with the free app in under a minute.

Free worldwide shipping. Orders ship within 24 hours with tracking; 5–7 day worldwide delivery

30-day money-back guarantee, no questions asked. Plus lifetime replacement — if your Siren ever fails, we replace it free, forever.

130dB siren · 3-mode LED flashlight (steady / flash / off) · USB rechargeable · SOS app alert with live location (iOS & Android, no subscription) · pull-pin + SOS button activation · TSA, campus & flight legal · 4 colors.

GuardHer was built by women who know the walk to the car, the keys between the fingers, and the “text me when you're home” ritual firsthand. We designed it for the moments we've all rehearsed in our heads. Every detail, from the one-pull activation to the family alert, exists because we wished it did.

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  • Peace of mind on night shifts

    I work nights and walk to my car alone. One pull and the whole lot hears it. My mom stopped worrying so much, and honestly, so did I.

    Jenna R.

  • Bought one for my daughter

    I sent her to college with this clipped to her backpack. She loves the flashlight, and I love that I get an alert with her location if she ever needs me.

    Maria T.

  • Way louder than a cheap alarm

    I tested it once in my apartment and my ears rang for a minute. It's tiny, the charge lasts for weeks, and it clips right onto my keys.

    Priya K.

    • travel

      Stay Protected Everywhere

      TSA compliant and legal everywhere tasers, and pepper spray isn't. Bring it to class, work, or while traveling and stay protected everywhere.

    • sports_martial_arts

      Non-Violent

      Tasers, batons, and pepper spray only work against one threat at a time, and can backfire on you. Guardher is designed to deter multiple threats at once non-violently.

    • watch_button

      Easy to Use

      Easy to use, even in a panic. Just press SOS or pull the pin. No complicated instructions to remember when your life is in danger.

    • globe_location_pin

      Live Location & Alert

      Guardher sends your live location and emergency alert to all your contacts the moment your life is in danger. Get peace of mind knowing you're never alone.

      When Something Feels Off, One Pull Is All It Takes

       

      Pull the pin or press SOS

      Keep it clipped to your keys, bag, or hold it in your hand. When something feels off, just pull the top or press the SOS button.

      Easy to activate, even in a panic and in the dark.

      The siren & strobe light scare away danger

      Instantly, a 130dB siren and a flashing strobe light switch on.

      Louder than a car alarm and impossible to ignore, they turn every head toward you and make you the loudest person on the block, even in the dark.

      Your family and friends get an SOS alert with your live location

      The moment you're in danger, help is on the way. Your emergency contacts' phones light up with an SOS alert and your live location. They know exactly where you are and can come straight to you. No subscription, ever.

      Three Layers of Loud

      Sound brings strangers. Light makes you unmissable. The app brings your people. Tap a layer to see it in action.

      130dB Siren
      Hear

      130dB Siren

      Louder than a scream, heard a block away. Threats need silence and isolation. One pull takes both away.

      LED Flashlight + Flash Mode
      See

      LED Flashlight + Flash Mode

      One press: a powerful flashlight for every dark walk. Two presses: a flashing beacon nobody can ignore.

      SOS App Alert + Live Location
      Know

      SOS App Alert + Live Location

      Press SOS and your chosen contacts get an instant alert with your live location, so they can come straight to you.

      Guardher Makes Sure You're Always Heard Through Anything

      Pick a scene, press play, then activate the siren. Hear how GuardHer rises above city noise, shouting, even a passing police siren.

      Press play to hear the scene
      0 dB
      Best with sound on

      Demo plays at a safe, reduced volume. The real Siren is 130dB — louder than a car alarm.

      The Alarm Brings Strangers. The App Brings Your People.

      GuardHer easily pairs with our free app to makes sure the people who love you know instantly you're in danger, with your live location.

      check_circle Pair once, protected always. Set your emergency contacts in under a minute.

      check_circle Instant SOS alert. The second the SOS button is pressed, their phones light up.

      check_circle Live location + navigation. They see exactly where you are and can navigate straight to you.

      check_circle Free forever. iOS & Android. No subscription, no hidden fees.

      check_circle Optional. The siren and flashlight work fully without the app.

      vs. The Alternatives

      Why Not Pepper Spray or a Taser?

      We checked. Here's the honest comparison.

      Compare with:
      Compare
      GuardHer Siren
      Pepper Spray
      Tasers
      Legal on planes, campuses, everywhere
      ×
      ×
      Alerts your family instantly
      ×
      ×
      Works without training or aim
      ×
      ×
      Rechargeable — no surprise dead battery
      ×
      Can't be used against you
      ×
      ×
      Lifetime replacement guarantee
      ×
      ×

      FAQ

      Louder than a car alarm. The unique frequency cuts through city noise and emergency alarms to draw attention when it matters most.

      The Siren is an attention tool, not a weapon. Threats rely on silence and isolation — the alarm removes both, drawing every eye and ear toward you while the app alerts your family. No safety device can guarantee an outcome, which is why we never claim it "stops attacks." It makes you the loudest, most visible person on the block.

      Yes. Unlike pepper spray, the Siren is legal everywhere — TSA-friendly, dorm-approved, stadium-safe, worldwide.

      Pair the Siren with the free app once. Press the SOS button and your chosen contacts get an instant notification with your live location — they can even navigate straight to you. No subscription required.

      Press the back button once for a steady flashlight, twice for flash mode, and a third time to turn it off. The siren itself triggers by pulling the top pin.

      Yes. The siren and flashlight work completely on their own — no phone, no pairing, no battery drain on your phone. The app is optional and adds the family SOS alert with live location.

      Push the pin back in and the siren stops instantly. If it ever goes off by accident, you're one second from silence — no harm done.

      Months on standby from a single USB charge. The charge indicator shows you it's ready at a glance, so there's never a 'did I charge it' question on your way out the door.

      Smaller than a lipstick and light enough to forget. It lives on your keys, bag strap, or backpack with the included carabiner clip — no extra space, no extra weight.

      Yes — that's the point of one-pull activation. No strength, no training, no fine motor skills under stress. If they can pull a zipper, they can use a Siren. It's a favorite for college students, night-shift workers, runners, and grandparents alike.

      Yes — free worldwide shipping with tracking on every order. US orders arrive in 3–6 business days, international in 7–14.

      30-day money-back guarantee, no questions asked. The only risk is not having it.

      Reviews

      4.9
      ★★★★★

      Based on 2,877 reviews

      Sarah M. 🇨🇦

      Age Range: 25-34

      ★★★★★

      Finally feel safe walking to my car

      I park in a dark lot after my shift and always felt uneasy. Having this clipped to my keys changed everything, one pull sets off a siren so loud it stops you in your tracks. I finally walk to my car without that knot in my stomach.

      Customer photo 1 by Sarah M. 🇨🇦
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      Emma H. 🇬🇧

      Age Range: 18-24

      ★★★★★

      Every girl on my campus has one now

      I got this before starting uni and honestly I don't leave my dorm without it. It's small enough to hold in my hand walking back from the library at night. Half my flat has bought one since they saw mine.

      Customer photo 1 by Emma H. 🇬🇧
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      Jessica P. 🇺🇸

      Age Range: 35-44

      ★★★★★

      Peace of mind on my morning runs

      I run alone before sunrise and this fits right in my hand. The siren and flashing light are so loud and bright that anyone nearby would notice instantly. It's the first thing I grab before heading out the door.

      Customer photo 1 by Jessica P. 🇺🇸
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      Megan B. 🇨🇦

      Age Range: 45-54

      ★★★★★

      Bought one for me and my daughter

      I work late and my teenage daughter walks home from practice, so I got us both one. Setup with the app took two minutes and now I get her live location if she ever triggers it. Worth every penny for the peace of mind alone.

      Customer photo 1 by Megan B. 🇨🇦
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      Ashley T. 🇺🇸

      Age Range: 25-34

      ★★★★★

      Simple, loud, and it just works

      No complicated setup, you just pull the pin and it screams. I tested it once at home and immediately understood why it works, it's genuinely startling. It lives on my bag now and I never leave without it.

      Customer photo 1 by Ashley T. 🇺🇸
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      Rachel W. 🇨🇦

      Age Range: 35-44

      ★★★★★

      The peace of mind is worth it

      I was unsure about the price at first, but you can't put a number on feeling safe. I walk my dog before work in the dark and having the siren and SOS alert on me has genuinely lowered my anxiety. My husband says I seem less stressed heading out.

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      Lauren P. 🇺🇸

      Age Range: 25-34

      ★★★★★

      A must-have for late nights out

      I take rideshares home after work and used to text my location to friends the whole way. Now I keep this in my hand, if anything felt off I could set off the alarm and my emergency contacts get pinged instantly. Total game-changer for going out alone.

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      Sofía M. 🇲🇽

      Age Range: 45-54

      ★★★★★

      Highly effective and reassuring

      After years of feeling nervous in parking garages, I finally have something that makes me feel protected. It's simple to use and impossibly loud. Just knowing it's on my keychain makes a real difference.

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      Hannah S. 🇨🇦

      Age Range: 18-24

      ★★★★★

      Perfect for walking home from class

      As a student who's always out late, my evenings involve a lot of walking alone. This clips right onto my backpack and I can reach it in a second. The flashlight is a nice bonus for dark paths too.

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      Charlotte H. 🇬🇧

      Age Range: 35-44

      ★★★★☆

      Great device, spend time on the app setup

      The alarm itself is fantastic and incredibly loud. It did take me a little while to get the SOS app and emergency contacts set up properly, but once it was done it worked perfectly. Just be patient with the initial setup.

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      Nicole O. 🇺🇸

      Age Range: 45-54

      ★★★★★

      Essential for my late shifts

      I'm a nurse and walk to my car alone after night shifts. This has become part of my routine, keys in one hand, alarm ready in the other. It's the most reassuring thing I've bought for myself in years.

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      Olivia B. 🇨🇦

      Age Range: 35-44

      ★★★★★

      Feel safe showing houses alone

      I'm a realtor and often meet strangers at empty properties. Keeping this on me means I always have a way to draw attention fast if I need it. It's discreet but the siren is anything but.

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      Danielle K. 🇺🇸

      Age Range: 45-54

      ★★★★★

      It actually scared someone off

      A man started following me too closely one evening and I pulled the pin, the siren and flashing light were so loud he immediately backed off and left. I'm so grateful I had it on me. This isn't just a gadget, it works.

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      Sophie T. 🇬🇧

      Age Range: 25-34

      ★★★★★

      Convenient and so easy to carry

      It clips onto anything, my bag, my keys, a belt loop, and weighs almost nothing. No fumbling when you need it, just pull and it goes off. Brilliant little device that I take everywhere.

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      Amanda W. 🇺🇸

      Age Range: 35-44

      ★★★★★

      Gave my whole family peace of mind

      I bought these for myself, my sister, and my mum. Knowing all the women in my family have a way to call for help and share their location instantly has taken a weight off my mind. Best thing I've bought all year.

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