This Device Fits in Your Hand… And It Could Save Your Life

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SUMMARY
BlareGuard is the small £29 device that fits in the palm of your hand and is revolutionizing personal safety across Europe. With over 200,000 units sold in the U.K in the last 6 months, this “guardian angel” has proven to be the most effective way to prevent scary situations or physical assaults.

Feel Like a Secret Agent

I have to admit — I’ve always been fascinated by new tech, but this particular device truly surprised me.

Would you like to be able to protect yourself from an attacker by simply pulling a pin?

For me, this idea had always seemed a bit far-fetched. Most safety devices require technical know-how, syncing with your phone, and paying monthly fees. That’s why I was amazed when I discovered this tiny device. It’s not only incredibly simple to use — it also costs just £29.

That’s right. Your own personal safety system for £29 — and best of all, no subscriptions or hidden fees.

How Is That Even Possible?

That’s exactly what I wondered when I first saw it. The answer? This tiny keychain-sized device.

Its ease of use makes it ideal in any high-risk situation.

It also includes a rechargeable battery that lasts around 6 months and can be charged with any regular phone charger.

But… How Does It Work?

So simple! Just pull the pin — that’s it. It instantly activates a blaring 130 dB alarm and a flashing LED strobe light that alerts everyone within a 300-meter radius and scares off potential attackers.

The sound is so loud, it can’t be ignored — even louder than an ambulance siren. It ensures you’ll get help fast.

Here’s a video of it in action:

Turn up the volume to hear the alarm in action.

Where Can I Get One?

Due to overwhelming demand, it’s not always in stock — but you can order it from the official website here.

UPDATE

After the huge response to this article, the brand BlareGuard contacted us directly with a special deal for our readers.

They’ve reserved 100 exclusive units just for readers of this article:

✅ Special price starting from £19 ✅ Limit of 3 units per reader ✅ Limited stock — only 88 units left

⚠️ IMPORTANT: This offer is only valid for a limited time and exclusively for our readers.

When Should You Use It?

Thanks to its compact size, BlareGuard is easy to carry anywhere. It’s ideal for walking alone at night, commuting late, jogging, traveling, going out, or even for dates. More and more mothers are giving it to their daughters — especially now with festival season just around the corner. Because safety can be smart and stylish.

Clips easily onto your bag or backpack. Compact, discreet, and always ready when you need it most.

Although BlareGuard was initially designed for women’s safety, its compact design and simplicity have made it popular with seniors as well. In case of a fall, sudden illness, or even a robbery attempt, just pull the pin to get immediate help — no apps, no phones, no buttons.

Its practicality has even led many healthcare centers to adopt it as a safety measure for staff, especially in unpredictable or high-risk environments where every second counts.

It’s especially effective because:

  • No self-defense skills required
  • Works instantly
  • Can’t be used against you
  • 100% legal
  • Draws immediate attention from others
James Harper
Technology journalist with over 7 years of experience covering the impact of innovation on daily life, the economy, and politics. At Column Digital, Javier focuses on analyzing emerging trends, writing news articles, and producing in-depth features that clearly and accurately explain how technology is reshaping our world.

49 COMMENTS

  1. Thank you for this article James. My 19-year-old daughter studies in Madrid and I’m always worried when she goes out at night. Do they really work as well as they say?

    • Hello Mary, according to all the experts consulted and official statistics, yes they do work. The 97% effectiveness is not by chance. For your peace of mind as a mother, I think it’s worth the investment.

  2. I’ve had one for 6 months and the truth is it gives me a lot of security. I’ve only activated it once by mistake and I almost went deaf haha. Imagine how much it must scare an attacker.

  3. As a mother of two teenage daughters, this has made my hair stand on end. The 23% increase in attacks is terrible. Do you know if they also work for elderly people? My 78-year-old mother lives alone.

    • Absolutely, Anne. In fact, elderly people are one of the groups that benefit most because it doesn’t require physical strength or agility. Just pull the cap.

    • My 82-year-old father always carries one. It gives him confidence to go to the doctor or do shopping alone. I gave it to him last year.

    • I’m an otolaryngologist. It’s true that 130dB can damage hearing, but in emergency situations the vital risk outweighs the hearing risk. Besides, the exposure is very brief.

  4. My neighbor showed me hers last week. It’s super tiny, I thought it was going to be bigger. She was carrying it on her keychain and you couldn’t even notice it.

    • You’re right Anthony. I no longer let my 16-year-old daughter go out alone even to the corner. It’s sad but it’s reality.

      • I understand your concern as parents. That’s why it’s important to give tools to our children so they can defend themselves and not limit their freedom so much.

  5. Incredible that in 2025 we have to walk around with these things. But well, it is what it is. Thanks for the information James.

    • It happened to me once at home haha. It stops easily, you just have to put the cap back on. But yes, it’s VERY annoying 😅

  6. My sister-in-law who lives in Barcelona told me that there a lot of girls already use them. She says she feels much safer at night.

    • Exactly Isabella, Barcelona is one of the cities where they have become most popular and the results in reducing attacks have been spectacular.

  7. I wish I had had one of these 5 years ago when something similar to what happened to Carmen happened to me. Thanks for spreading this information James.

    • I’m very sorry about what happened to you Beatrice. Precisely because of cases like yours it’s important that this information reaches all women.

    • It’s a promotional price exclusive for readers, Alexander. The normal price is around £50-£60 according to what I’ve been able to investigate.

    • I’m a veterinarian. Yes it can bother dogs because of their hearing sensitivity, but only temporarily. In an emergency it’s preferable to use it.

    • That’s the right attitude Frank. Let’s hope she never needs it, but it’s better to have it and not need it than to need it and not have it.

  8. My daughter tells me that at her high school several girls already carry them. She says they’re fashionable among teenagers. Thank goodness they’re taking care of themselves.

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