10 Best Personal Attack Alarms in The UK

Last updated on 09/08/2025

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SUNMAY Personal Alarm, 5 Packs 140DB Personal Security Alarm with LED Light, Self-Defense Emergency Alarms for Women, Kids, Elder, Nightshifts

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Why We Love It

Super loud 140DB alarm.
Smart, portable keychain design.
Built-in emergency LED flashlight.

Main Highlights

❤️ ❤️ SUPER LOUD 140DB - The personal alarm with super loud 140db, protect you when in danger or need help, the powerful siren has strong penetration which can draw people's attention even in a far distance.The alarm sound is very loud, please do not put it by your ears.
❤️ ❤️SMART AND PORTABLE DESIGN - The small and fashionable design with keychain, so it would hardly drawn attention to attackers or intruders. It can be attached to women's bags, backpacks, school bags, suitcases, keys, dog belts and so on. You can even take the alarm when you are on the plane or having holiday.
❤️ ❤️EASY TO USE - Pull out the trigger pin when danger occurs, the alarm will ring great loudly. It helps you call for assistance in an emergency and deter attacker. Plug in the bolt, the alarm will stop immediately.
❤️ ❤️EMERGENCY LED FLASHLIGHT - Built-in Led flashlight for for a quick illumination when you walking in darkness or finding keyholes.
❤️❤️BEST GIFT CHOICE -- Set of 5 alarms in different colors, each of which is individually wrapped. This personal alarm will be the most thoughtful gift for elders, children, friends and loved ones.

Flintronic 5 Packs Personal Alarms, 140DB Personal Security Alarm with LED Light, Self-Defense Emergency Alarm for Women, Girls, Children and Elderly

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Why We Love It

Ultra-loud for immediate attention.
Includes helpful emergency flashlight.
Compact design for easy carrying.

Main Highlights

🔊🔊【140DB Loud Volume】The personal safety alarm has an ultra-large 140DB volume. It can make a loud sound even from a long distance to attract the attention of people around. It can effectively scare away dangerous people nearby and ask for help from people around.
🔊🔊【Emergency LED Flashlight】The personal safety alarm is designed with bright white LED lights for low-light emergency lighting, which can help you in the dark. Suitable for night running, dog walking, travel, hiking, camping and other outdoor activities to illuminate the sidewalk in the dark and use as an emergency light.
🔊🔊【Easy to Carry】Small size, not easy to be found. The appearance is simple and stylish, equipped with a keychain, which can be worn as an ornament on a keychain, backpack, women's bag, etc., and is also very suitable for concealed carrying in a purse or pocket.
🔊🔊【Easy to Use】Pulling out the trigger pin in the event of danger will activate the alarm, which can help you seek help and stop attackers in an emergency. Insert the bolt and the alarm will stop immediately. It is suitable for people of all ages such as students, the elderly, children, women, night shift workers, etc.
🔊🔊【Safe & Sturdy】The personal safety alarm is powered by 3 LR44 batteries (included) for extended life, and can provide 90 minutes of continuous piercing alarm. The exterior is made of high-quality environmentally friendly and ABS plastic, which is drop-resistant and sturdy, and can protect your safety in harsh conditions.

Defender IIIT Ultra Loud Personal Attack Alarm - 143dB Siren High Intensity Strobe Light Panic Alarm - Personal Safety Device - Police Accredited

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Why We Love It

UK's loudest personal alarm.
Strobe alerts bystanders instantly.
Battery lasts up to 2 years.

Main Highlights

UK’S LOUDEST PERSONAL ALARM - Features a hugely powerful 143dB siren, when activated using the ripcord, the unit releases a high-intensity strobe light, alerting those around.
DEFENDER IIIT PERSONAL ATTACK ALARM - Designed to deter a potential assailant and attract the attention of bystanders. Simply pull the ripcord to sound the alarm and strobe, to silence the alarm place it back into the unit. Suitable for cyclists, joggers, dog walkers, students and many more.
BATTERY OPERATED - This personal alarm is battery-powered, eliminating the need for regular charging. The unit comes with batteries included that can last up to 2 years.
WALL MOUNTED - The ripcord attachment means it can also be used as a bag alarm, or wall-mounted as a panic alarm next to entry points, using the bracket provided.
POLICE RECOGNISED STANDARDS - Holds the coveted Secured by Design & Sold Secure accreditations, which ensures high quality and reliability.

Vantamo Personal Alarms for Women with Strobe LED Light, Extra Loud 130dB Self Defense Keychain with 2 Dynamics, Unique Panic Alarm with Keychain & Keyring for Bag or Backpack and Low Battery Notice

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Why We Love It

Enhances personal safety significantly.
Powerful alarm and flashing light.
Stylish designs for every preference.

Main Highlights

Vantamo personal alarm offers powerful protection in critical moments. Equipped with a low battery indicator, this safety keychain ensures you're never caught off guard. It's a must-have tool for modern women seeking peace of mind and an easy-to-use personal safety device.
Featuring two loud speakers and an intense LED strobe light, our personal alarms provide maximum visibility and volume when you need it most. With this self defence keychain you can be sure that you are protected during walks or jogging.
Designed with convenience in mind, each personal attack alarm comes with both a keychain and keyring, so you can easily attach it to your bag, backpack, or keys. This reliable safety keychain for women is always within reach when safety becomes a priority.
With a wide range of colours to choose from, these self defense devices easily match any outfit or personal style. Whether neutral or bold, each panic alarm for women blends function with fashion, ensuring you stay safe without compromising on aesthetics.
Here at Vantamo, we are really serious about women's safety and creating products that people love! We are committed to your satisfaction and are always ready to help with any questions about a personal safety alarm for women. Whether it’s a question or concern, our team ensures your safety alarm for women delivers reliable protection and peace of mind.

Personal Alarms For Women - 3 Pack Reusable Police Approved 150DB LOUD Security Alarms Keychain with LED Light, Small Personal Safety Alarm for Women Girls Kids and Elderly

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Why We Love It

150 DB siren for safety.
Compact design, easy carry.
Durable with LED light.

Main Highlights

Personal Safety Protection: An attacker's worst enemy is attention. This personal alarm is designed to help you to ask for assistance or disorientate an attacker when you are in trouble. 150 DB sound is loud enough to attract attention and deter any attacker or put off burglars and predator. Audible up to 750feet (225 m) away.
Compact & Discreet Carry Alarms: This compact personal alarm (L:6cm, W:3.5cm) with lightweight design helps to disguise as a decoration and it is small enough to be discreet. The keychain makes it handy to carry on your purse, handbag, keys, or in your pocket.
Durable & Long Lasting: Made of recyclable ABS material, this self-defense personal alarm features strong impact resistance. The safety alarm is powered by 3 LR44 battery (included), which can last 60 minutes continuous ear-piercing alarm, and the battery is replaceable. Built-in button-operated LED light illuminates the walkway in darkness and works as an emergency light.
Easy to Use: Simply pull out the pin in one hand and let out the piercing sound to disorientate an attacker or scare away attackers during an emergency. Anti-rape, Anti-theft, Anti-robbery. Great personal safety device for elderly, students, children, women, men, night workers.

Personal Safety Alarms for Women, 3 Pack Reusable Police Approved 140DB Loud Alarm with LED Light, Small Personal Security Alarm Torch Keychain for Women, Girls, Children and Elderly

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Why We Love It

Real 140db Loud Sound.
Built-in Mini Led Flashlight.
Small And Portable Design.

Main Highlights

🚀 Real 140db Loud Sound: The emergency alarm can make a loud sound to draw people's attention even at distances as far as 590.6 ft; The 140 decibel can effectively scare attackers in danger and seek people around for help; It will be your good helper when you have troubles or need help.
🚀 Light Your Way To Safety: The night brings the risk of undesirable situations. A good part of your days are spent in the dark, so carrying a light is always a bright idea. Built-in to our keychain security alarm is a mini Led flashlight to keep you safe on a late night dog walk or when unlocking your front door late at night.
🚀 Easy to Activate: Pull the pin out to activate the personal alarm and reinsert to stop it. You can press the light buttons together while you are in danger
🚀 Small And Portable: Safety Alarm is small and portable. It can be attached on purse, bag, schoolbag, backpack, keys, belt loops, suitcases, and even your dog Leash. It also can be brought on board a plane, really convenient.
🚀 Suitable For All Ages: Key chain alarm equips with LR44 batteries for extended life! Portable Personal Alarm uses superior environmental and durable ABS plastic with a fashionable design fit for Students, Joggers, Elders, Kids, Women, Night workers, Night owls. It's a perfect companion for traveling, hiking, camping and walking the dog.

Walk Easy Personal Attack Rape Alarm | Made in UK | Loud!

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Why We Love It

Ear-piercing sound for safety.
Over 5 million sold globally.
Compact and lightweight for convenience.

Main Highlights

Its loud: 138+ Decibels of Safety: Ear-piercing sound to disorientate and deter attackers.
Trusted Worldwide: Over 5 million units sold globally.
Made in the UK: Designed and manufactured with quality and precision by a UK Family Business
Versatile Activation: Lightly press for a short blast, firmly press for continuous sound.
Operates at Any Angle: Including upside down for flexible use.
Lock-Down Facility: Ensures continuous sound output even if dropped.
Non-Toxic, Non-Flammable: Safe for all users with no hazardous ingredients.
Compact Dimensions: Easy to carry with dimensions of 35mm x 110mm.
Lightweight: Weighs only 62g for easy and convenient carrying.

Personal Alarms For Women, Reusable Police Approved 150DB Super-Loud,Personal Alarms with LED Light, Small Personal Security Alarm Torch Keychain for Women, Girls, Children and Elderly(3pcs)

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Why We Love It

Keeps you safe effectively.
Simple to activate.
Compact and discreet design.

Main Highlights

【Keeps You Safe】Personal Alarms play a huge role in emergency situations,150dB super-loud sound, which can reach up to 750ft (225m),Attracting help from passers-by,LED lights so bad guys can't open their eyes,keep you safe.
【Easy to Use】Just pull the pin out to turn on the alarm,make a Loud 150 DB sound and put it back in to turn off the alarm。LED light and siren can be used at the same time
【Easy to Carry】 The personal alarm (L:6cm, W:4cm) with lightweight design helps to disguise as a decoration and it is small enough to be discreet. The keychain makes it handy to carry on your purse, handbag, keys, or in your pocket.
【Safe and Durable】Personal alarms Constructed with chemical-free & non-toxic materials, ,The safety alarm is powered by 3 LR44 battery (included), which can last 60 minutes continuous ear-piercing alarm, and the battery is replaceable,Each and every unit comes rigorously pre-tested from the factory to ensure that your safety never fails
【Perfect Gift】 In case of emergency, simply pull out the pin with one hand and emit a piercing sound to confuse or scare away your attacker. Anti-rape, anti-theft and anti-robbery. Personal alarms is stylishly designed and makes a perfect gift for seniors, students, children, women, men and night workers.

TECKNET Personal Safety Alarm for Women, 130dB Siren & Strobe Light, Rechargeable Personal Emergency Security Safe Protection Devices for Girl Kid Elderly Student

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Why We Love It

Ear-splitting 130 dB siren.
USB-chargeable with long standby.
Lightweight and highly portable.

Main Highlights

Empower Your Safety with Blaring Alarm & Strobe Light: Outsmart danger with our personal safety alarm's ear-splitting 130 dB siren, designed to startle and deter aggressors with its piercing sound. Plus, the device's high-intensity flashing light disorients potential attackers, making it an effective emergency tool for women, children, and seniors.
Simplicity at Your Fingertips: Choose from two activation methods. In urgent situations, swiftly pull the pin for an immediate response, or discreetly double press the button from your pocket when subtlety is required. Whether it's an elder needing help after a fall or you're walking home late, this alarm adapts to your situation.
USB Charging for Unmatched Convenience: Up to 500 Days of Standby Time on A Single Charge, forget about battery replacements! Our USB-chargeable personal alarm keychain is ready for prolonged use, with up to 90 minutes of alarm sound, 4 hours of continuous light, and 5 hours of flashing—doubling as an emergency light source.
Lightweight & Portable Design: Weighing only 28g, our personal safety alarm comes with a keychain for easy attachment. The circular pin design seamlessly hooks onto purses, backpacks, belts, keys, or wristbands. Take confidence with you wherever you go, ensuring safety is always within reach.
36 Months Support: If you encounter any problems in the use of the safty alarm, please feel free to contact us. Our professional customer service team will provide you with 36 Months Warranty (Registered Only) and professional after service.

Fauxomor Personal Safety Alarm for Women, 3 Pack 140DB Rape Panic Attack Alarm Keychain Police Approved with Low Battery Notice and Strobe Light, Gift for Kids Elderly College Girls(White+Green+Black)

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Why We Love It

Non-violent self-defense solution.
Effortless activation and use.
Compact, stylish, and portable.

Main Highlights

Safety First: Unlike traditional pepper sprays, the Fauxomor rape alarm set for women provides a non-violent yet highly effective way to ensure your safety. When threatened, its 140-decibel loud siren birdie sound and high-intensity strobe LED light can distract and scare off attackers while quickly drawing attention from other people to help you.
Effortless Use with Low Battery Alerts: No training or special skills are required. Just pull out the top pin to activate the panic alarm and strobe light, and reinsert it to turn them off. A smart low-battery warning will emit three “Di Di Di” beeps when the battery drops below 10%, reminding you to replace the device in time to ensure it's always ready for use.
Peace of Mind: We take women's self-defense very seriously. This personal SOS attack alarm for women is made of high-quality and durable materials. It provides up to 60 minutes of continuous use and has an impressive battery life of up to 3 years, ensuring reliable protection whenever needed. One of the essential personal safety equipment for women.
Compact and Stylish: The personal alarm police approved combines practicality and elegance. Weighing only 0.95 oz and as small as a key, it's easy to carry and even TSA-compliant for air travel. The included lanyard lets you easily attach it to wallets, backpacks, keys, belt loops, or suitcases. With multiple fashionable color options, it can be easily matched with different styles. It is a perfect choice for safety-conscious women who value fashion.
A Priceless Perfect Gift: Our keychain alarm for women provides safety for your loved ones, carry Fauxomor with you from day to night. Ideal for students, joggers, seniors, women, night shift workers, and people of all ages, it makes a thoughtful gift for occasions like Valentine's Day, Mother's Day, Christmas, birthdays, and more.

8.8

Excellent

We scanned 1862 products

We reviewed these offers relevant to the Personal Attack Alarms within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like SUNMAY, flintronic, Defender, Vantamo, Powbee, SUMAS, Walk Easy, Sumwitum, TECKNET, Fauxomor, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Personal Attack Alarms in the market, we considered we took a deep dive into 9311 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is SUNMAY Personal Alarm, 5 Packs 140DB Personal Security Alarm with LED Light, Self-Defense Emergency Alarms for Women, Kids, Elder, Nightshifts. We love many things about this product by SUNMAY. What sets it apart from the competition is Super loud 140DB alarm, Smart, portable keychain design, Built-in emergency LED flashlight.
The best value product for most shoppers and where user satisfaction is continuously the highest is Flintronic 5 Packs Personal Alarms, 140DB Personal Security Alarm with LED Light, Self-Defense Emergency Alarm for Women, Girls, Children and Elderly by flintronic based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Personal Attack Alarms and the best cost-to-value ratio is Personal Alarms For Women - 3 Pack Reusable Police Approved 150DB LOUD Security Alarms Keychain with LED Light, Small Personal Safety Alarm for Women Girls Kids and Elderlyat Powbee with a 24% discount.
Our list of the best Personal Attack Alarms is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Personal Attack Alarms in The UK

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We scanned 1862 products

We concluded that: