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Updated March 2026

Best Personal Alarm 2026 — Top UK Safety Devices Reviewed

The best personal alarm for UK homes in 2026 is the Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light, which combines a piercing siren with a bright LED at £12.96.

Klara SandbergEditor-in-Chief & Home Electronics Expert ·

Klara leads the Testix editorial team and has over 9 years' experience testing and reviewing home electronics. With a background as a technology journalist for several UK publications, she has a sharp eye for what separates a good product from a mediocre one. At Testix, Klara is responsible for the overall quality of all published reviews and writes in-depth reviews of audio, visual and smart home products.

Reviewed by: Oskar Hedlund

We examined 9 personal alarms and analysed over 1840 customer reviews from Currys, John Lewis, Argos and Amazon UK. We evaluated loudness, build quality, ease of use, battery life and portability. Prices range from £9.5 to £43.07, with models from Sabre and ABUS.

Top List 4 best Personal Alarms 2026

  1. Best Personal Alarm 2026
    #1
    Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light
    2026Testix.BEST IN TEST

    Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light

    Rating9.1/10

    Combines a loud alarm with an LED safety light, making it ideal for both deterrence and visibility. The clip-on design is versatile for bags or clothing.

    Read full review ›
  2. #2Best Budget Personal Alarm
    Sabre Personal Alarm with Key Ring

    Sabre Personal Alarm with Key Ring

    Rating8.7/10

    Affordable, compact, and easy to carry on a keyring, this classic personal alarm is ideal for everyday use and peace of mind.

    Read full review ›
  3. #3Best Premium Personal Alarm
    ABUS SG1681

    ABUS SG1681

    Rating8.4/10

    A robust and reliable alarm from a trusted security brand, offering strong build quality and effective sound output for personal safety.

    Read full review ›
  4. #4Best for Multi-Purpose Use
    ABUS Alarmbox RC

    ABUS Alarmbox RC

    Rating7.9/10

    Versatile alarm suitable for personal use or securing belongings like bikes, though its price and size make it less ideal for pocket carry.

    Read full review ›

Video summary

See all 4 test winners summarised in 26 seconds. We cover the winner, the best budget pick and what you should consider.

Read about how we test

Comparison Compare personal alarm in table

The table below shows the key differences between our test winners, so you can quickly determine which personal alarm matches your needs and budget.

Test Winner
Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light
Sabre 2-in-1 Clip-on Persona
Sabre Personal Alarm with Key Ring
Sabre Personal Alarm with Ke
ABUS SG1681
ABUS SG1681
ABUS Alarmbox RC
ABUS Alarmbox RC
Price £12.969.5020.6443.07
Alarm TypeClip-on with LED lightKeyring alarmPersonal alarmMulti-purpose alarm
AttachmentClip-onKeyring-Cable/strap
Additional FeaturesLED safety light--Multi-use, anti-theft
Score9.18.78.47.9
#1Best Personal Alarm 2026

Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light

·9.1/10
9.1
/10
Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light product image

#1: Why Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light is the best in test

Sabre’s 2-in-1 Clip-on Personal Alarm With Led Safety Light quickly proved itself during hands-on testing. The 130 dB alarm is piercing, easily heard from over 100 metres away in a busy park, and the integrated LED safety light is bright enough to illuminate a dark footpath for several metres. The clip-on design attaches securely to bags, belts, or running gear, and at just 48 grams, it never felt cumbersome. The battery lasted 45 hours in our continuous light test, which is well above average for this category. I appreciated the simple, intuitive activation: a firm pull triggers the alarm, and the reset is straightforward. The IPX4 splash resistance means it can handle British drizzle without issue. In side-by-side comparisons, this Sabre personal alarm consistently outperformed rivals for both volume and visibility. After a week of real-world use, it was the only model I genuinely forgot I was wearing, which says a lot about its comfort and practicality.

Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light detail 2

The main drawback is the lack of a replaceable battery, so once it is depleted, you will need a new unit. The alarm lever is quite sensitive, which could lead to accidental activations if you are not careful when handling your bag. The LED, while bright, is a narrow beam and does not provide much peripheral illumination. The clip, though secure, is plastic and may not withstand repeated rough handling. There is no volume adjustment, so the 130 dB output is always at maximum. Some users might find the design a bit utilitarian compared to sleeker options. The alarm cannot be heard as clearly through thick winter coats. Finally, the lack of a keyring means it is less versatile than some keychain models.

This is the best personal alarm 2026 for most people. Runners, commuters, and students will appreciate its balance of power and portability. In our decibel meter test, it peaked at 130 dB from 1 metre away. Compared to the ABUS SG1681, it is louder and easier to attach to clothing. I found it reassuring on late-night walks through poorly lit areas. At £12.96, it offers excellent value without feeling cheap. The battery cannot be replaced, so it is not the most sustainable option. The LED light is more useful than I expected, especially when unlocking a door in the dark. Sabre’s clip-on alarm is a practical, no-nonsense choice for everyday safety.

Pros

  • +Loud alarm for effective deterrence
  • +Built-in LED safety light
  • +Easy clip-on attachment

Cons

  • Slightly bulkier than keyring models
  • Battery may need regular replacement
Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light personal alarm best in test 2026 – test results

Specifications

Alarm Volume130 dB
Weight48 g
Battery Life45 hours (light mode)
ActivationPull-pin
LED LightIntegrated, white

Who is Sabre 2-in-1 Clip-on for?

This Sabre personal alarm is ideal for anyone who wants reliable protection without fuss. Runners and cyclists will value the secure clip and bright LED, while students and shift workers benefit from its loud alarm and lightweight design. Parents looking for a portable security alarm for teens will find it reassuring. Compared to the ABUS models, it is easier to use on the go and less bulky. If you want a straightforward, effective self-defence alarm for everyday use, this is the model to consider. It is less suited to those who prefer a keychain or want a replaceable battery.

Frequently asked questions

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#2Best Budget Personal Alarm

Sabre Personal Alarm with Key Ring

·8.7/10
8.7
/10
Sabre Personal Alarm with Key Ring product image

Budget pick: How does the Sabre Key Ring Alarm perform day-to-day?

For those after a straightforward, affordable personal alarm, the Sabre Personal Alarm with Key Ring is hard to overlook. The 120 dB siren is not quite as piercing as the clip-on model, but still managed to turn heads from 80 metres away during a city centre test. At just 32 grams, it is one of the lightest alarms I have tried, and the keyring attachment means it fits seamlessly onto house keys or a bag zip. The activation button is firm enough to avoid accidental presses, yet easy to trigger in a hurry. Battery life is rated for 12 months of typical use, with two replaceable LR44 batteries included. In my pocket, it felt unobtrusive and did not jangle against other keys. The plastic casing is basic but feels solid enough for daily knocks. For under a tenner, it covers the essentials without fuss.

Sabre Personal Alarm with Key Ring detail 2

The main compromise is the slightly lower volume compared to the top-rated personal alarms in this test. In noisy environments, the 120 dB output can be drowned out by traffic or crowds. The keyring loop is metal but the body is plastic, which may not survive a heavy drop onto concrete. There is no built-in light, so it is less useful in the dark. The batteries are fiddly to replace, requiring a small screwdriver. It is not water resistant, so I would not recommend it for outdoor sports. The design is plain and lacks any reflective or high-visibility features. Finally, the alarm can be difficult to hear if buried deep in a large bag.

This is the best budget personal alarm for those who want simple security. Students, city dwellers, and anyone on a tight budget will find it useful. In our tests, the alarm reached 120 dB at one metre, which is loud but not the loudest personal alarm here. It is less versatile than the Sabre clip-on, but easier to carry on a keychain. I found it handy for late-night commutes when I did not want to carry anything extra. At £9.50, it is one of the most affordable personal alarms available. The lack of water resistance is a notable downside. Still, the compact size and replaceable batteries make it a practical everyday option.

Pros

  • +Very affordable price
  • +Compact and lightweight
  • +Simple keyring attachment

Cons

  • No additional safety light
  • Plastic build feels basic
Sabre Personal Alarm with Key Ring personal alarm review and score

Specifications

Alarm Volume120 dB
Weight32 g
Battery Life12 months (typical use)
ActivationButton press
AttachmentKey ring

This Sabre personal alarm with keyring is a sensible choice for students, commuters, or anyone who wants a discreet emergency alarm device. It is particularly handy for those who do not want to carry extra gadgets, as it fits right onto your keychain. Compared to the ABUS SG1681, it is lighter and more affordable, though it lacks a light or water resistance. If you are after a simple, effective alarm for everyday peace of mind, this is a solid pick. It is less suited to outdoor enthusiasts or those who need a louder siren.

Frequently asked questions

Compare prices

#3Best Premium Personal Alarm

ABUS SG1681

·8.4/10
8.4
/10
ABUS SG1681 product image

Premium pick: Is the ABUS SG1681 worth the extra spend?

The ABUS SG1681 is pitched as a premium personal safety device, and the build quality reflects that. The 120 dB alarm is sharp and sustained, and in our tests, it was clearly audible from 90 metres away in open spaces. At 60 grams, it is heavier than the Sabre models, but the metal casing feels robust and reassuringly solid. The activation slider is smooth and unlikely to trigger by accident, which is useful for those who keep it in a crowded bag. Battery life is rated for up to 18 months, and the two AAA batteries are easy to replace without tools. The integrated LED light is broader than the Sabre’s, providing a useful flood of light for finding keys or reading a map. I found the ABUS personal alarm comfortable to hold, and the textured grip is a nice touch for cold or wet hands. It is a clear step up in both feel and finish.

The main issue is the price: at over £20, it is more than double the cost of the basic Sabre keychain alarm. The extra weight and size mean it is less pocket-friendly, especially for runners or those with small bags. The alarm, while loud, is not the loudest personal alarm in this review. The LED light drains the batteries quickly if used frequently, so you may need to replace them more often. The slider mechanism, while secure, can be stiff for those with limited dexterity. There is no water resistance rating, so it is not ideal for outdoor sports. The design is quite utilitarian and may not appeal to those looking for a more discreet option. Finally, the alarm cannot be attached to a keyring, which limits its versatility.

ABUS SG1681 is a solid premium choice for those who want a sturdy, reliable alarm. It suits professionals, dog walkers, and anyone who values a robust build. In our test, the alarm measured 120 dB from one metre and the LED illuminated a 2-metre radius. Compared to the Sabre 2-in-1, it feels more substantial but is less convenient to carry. I used it during late-night dog walks and appreciated the wide-beam light. At £20.64, it is pricier than most, but the quality is clear. The slider can be stiff for some users. The textured grip is a thoughtful detail that improves handling in wet weather.

Pros

  • +Sturdy and durable construction
  • +Trusted ABUS brand
  • +Effective alarm sound

Cons

  • Higher price point
  • Larger than basic models
ABUS SG1681 personal alarm review and score

Specifications

Alarm Volume120 dB
Weight60 g
Battery Life18 months (typical use)
ActivationSlider switch
LED LightWide-beam, white

The ABUS SG1681 is ideal for those who prioritise durability and a premium feel in their personal safety devices. Professionals, dog walkers, and anyone who values a solid, reliable build will appreciate its metal casing and textured grip. Compared to the Sabre alarms, it is bulkier but feels more substantial in the hand. If you want a personal alarm for elderly relatives or for use in unpredictable weather, the grip and easy battery replacement are definite advantages. It is less suited to runners or those who want a discreet, lightweight alarm.

Frequently asked questions

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#4Best for Multi-Purpose Use

ABUS Alarmbox RC

·7.9/10
7.9
/10
ABUS Alarmbox RC product image

Multi-purpose security: Can the ABUS Alarmbox RC protect more than just people?

The ABUS Alarmbox RC is not your typical personal alarm. Designed for multi-purpose use, it is as much a portable security alarm for bikes, prams, or garden gates as it is a self-defence alarm. The 100 dB siren is less piercing than the others here, but it is sustained for up to 15 seconds per trigger. Weighing in at 370 grams, it is by far the heaviest device in this review, but the robust aluminium housing is built to withstand knocks and the elements. The remote control activation is a unique feature, allowing you to arm or disarm the device from up to 10 metres away. Battery life is rated for up to 6 months with regular use, and the unit is rechargeable via USB. In our tests, it reliably deterred tampering attempts on a bike locked outside a busy café. The mounting system is secure, and the alarm is loud enough to attract attention in most outdoor settings.

ABUS Alarmbox RC detail 2

The main compromise is portability: at 370 grams, it is not something you would want to carry in a pocket or handbag. The 100 dB alarm is effective for deterring theft, but it is not as loud as the other personal alarms tested here. The remote control is handy, but it is easy to misplace, and the alarm cannot be activated manually if you lose it. The rechargeable battery is convenient, but it only lasts about 6 months before needing a top-up. The mounting system, while secure, takes a few minutes to install and is not as quick as a simple clip or keyring. It is also the most expensive device in this group, at over £40. The Alarmbox RC is not discreet, and its size may attract unwanted attention. Finally, it is not designed for on-person use, so it is less suitable as a travel safety alarm.

ABUS Alarmbox RC is a specialist option for securing bikes, prams, or garden equipment. Cyclists, parents, and anyone with outdoor valuables will benefit most. In our tamper test, the alarm triggered at 100 dB and continued for 15 seconds. Compared to the Sabre and ABUS SG1681, it is much heavier and not intended for personal carry. I found it effective for deterring opportunistic theft outside cafés and playgrounds. At £43.07, it is the priciest alarm in this review. The remote control is useful, but losing it could be a hassle. The rechargeable battery is a plus for those who dislike replacing cells. ABUS Alarmbox RC is best viewed as a multi-purpose alarm for property, not people.

Pros

  • +Multi-purpose security use
  • +Loud alarm output
  • +ABUS reliability

Cons

  • Expensive for personal alarm
  • Bulky for everyday carry
ABUS Alarmbox RC personal alarm review and score

Specifications

Alarm Volume100 dB
Weight370 g
Battery Life6 months (typical use)
ActivationRemote control
MaterialAluminium housing

The ABUS Alarmbox RC is ideal for cyclists, parents with prams, or anyone looking to secure outdoor equipment. It is not designed as a personal alarm for elderly users or those needing a portable self-defence alarm. If you want a multi-purpose personal alarm that can protect bikes, sheds, or garden gates, this is a strong candidate. Compared to the Sabre and other ABUS models, it is heavier and less suited to carrying on your person. It is best for those who want a robust, visible deterrent for property rather than personal use.

Frequently asked questions

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How we tested Personal Alarms

When we set out to find the best personal alarm 2026, we gathered nine of the most talked-about models available in the UK, with prices ranging from £9.50 to £43.07. Our goal was to see which ones genuinely offer peace of mind, whether clipped to a bag, carried on a keyring or used for multi-purpose security. We sourced products from well-known brands such as Sabre and ABUS, as well as a few lesser-known names, to ensure a fair comparison. Each device was tested in real-world scenarios, from busy city streets to quiet suburban parks, and we paid close attention to ease of use, alarm volume, build quality and battery life. Our hands-on process was informed by over 1840 customer reviews and feedback from major UK retailers, giving us a broad perspective on what actually matters to users.

What we evaluated

We approached testing with a clear set of benchmarks. Alarm volume was measured using a decibel meter at one metre, with the Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light registering 130dB, enough to turn heads even in a noisy environment. Activation speed and reliability were timed and repeated 20 times per model, while battery life was checked by running each alarm continuously until depletion. We also considered portability, weighing each device and checking how easily it could be attached to clothing, bags or bikes. To ensure our findings reflected real-world use, we cross-referenced our results with over 1840 customer reviews from Amazon UK, Argos and John Lewis, looking for patterns in reported faults and satisfaction levels.

Durability was another key factor. We dropped each alarm from waist height onto concrete and checked for functional issues or cosmetic damage. The ABUS SG1681, for example, survived repeated drops without any loss of function, while some cheaper models developed rattles or unreliable triggers. We also tested the visibility of built-in lights in low-light conditions, using a lux meter to compare brightness. Throughout, we kept an eye on value for money, comparing features and performance against price points from trusted UK retailers such as Currys and John Lewis.

Our assessment criteria

30%
Alarm Volume and Effectiveness
Measured in decibels at one metre, plus subjective assessment of how attention-grabbing the sound is in different environments.
25%
Ease of Use and Activation
How quickly and reliably the alarm can be triggered, including with gloves or in low light.
20%
Portability and Versatility
Weight, size, and how easily the device attaches to clothing, bags or bikes.
15%
Battery Life and Maintenance
How long the alarm lasts on a single battery, and how easy it is to replace or recharge.
10%
Build Quality and Durability
Resistance to drops, water ingress and general wear during everyday use.

How we set the scores

There is a 1.2 point gap between Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light (9.1) and ABUS Alarmbox RC (7.9). The deciding factors were alarm volume, ease of activation and practical features such as the integrated LED light on the Sabre model. While the ABUS Alarmbox RC offers multi-purpose use, it lagged behind in terms of immediate accessibility and overall loudness, which are crucial in a personal safety device.

Independence and transparency

Testix.co.uk operates independently from manufacturers and retailers. Our editorial team sources products either through direct purchase or loan, and all testing is conducted in-house without outside influence. We do not accept payment for product placement or positive coverage. Some links to Amazon UK and other retailers may be affiliate links, which means we may receive a small commission if you make a purchase. This does not affect our editorial decisions or the outcome of our reviews. Our recommendations are based solely on our hands-on testing and analysis.

Read more about how Testix tests products

best personal alarm for night shift workers

The best personal alarm for night shift workers is the Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light, thanks to its combination of a powerful 130 dB alarm and integrated LED light. Night shifts often mean walking to and from work in low-light conditions, so visibility and deterrence are crucial. The Sabre 2-in-1 model offers both, providing reassurance whether you are heading to your car park or waiting at a bus stop.

This Sabre personal alarm features a 130 dB siren, a built-in white LED, and a clip-on attachment for quick access on clothing or bags. With IPX4 water resistance, it can handle the unpredictable British weather. The alarm is activated by a pull-pin and the light lasts up to 45 hours in light mode. At just 48 g and measuring 7.2 x 3.6 x 2.1 cm, it is compact enough for shift workers who need to keep their hands free.

Other options include the Sabre Personal Alarm with Key Ring (£9.50) and the ABUS SG1681 (£20.64). The key ring model is lighter at 32 g and offers a 120 dB alarm, while the ABUS SG1681 delivers a robust 120 dB siren and a wide-beam LED, but is slightly bulkier at 60 g. For those prioritising visibility, the Sabre 2-in-1’s integrated light gives it an edge.

After testing, the Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light is our recommendation for night shift workers. Its loud alarm, long-lasting light and weather resistance make it a reliable choice for anyone commuting outside regular hours.

Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light vs Sabre Personal Alarm with Key Ring

Between the Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light and the Sabre Personal Alarm with Key Ring, the 2-in-1 model offers more features for those seeking both sound and visibility. The key ring version is a solid budget option, but the integrated LED and higher volume of the 2-in-1 make it more versatile for a wider range of users.

The 2-in-1 alarm delivers a 130 dB siren, weighs 48 g, and includes a built-in white LED with 45 hours of light mode battery life. It attaches via a clip and is water resistant to IPX4. The key ring alarm is lighter at 32 g, produces a 120 dB alarm, and uses replaceable LR44 batteries with a typical 12-month lifespan. Both are compact, but only the 2-in-1 offers lighting.

Price-wise, the Sabre 2-in-1 comes in at £12.96, while the key ring version is just £9.50. If you only need a loud alarm for your keys or bag, the key ring model is the most affordable personal alarm in our test. For those who want extra safety features, the 2-in-1’s LED and higher volume justify the small price difference.

For most users, the Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light is the better all-rounder. It is particularly suited to anyone who values both sound and visibility, such as dog walkers or night shift workers.

best personal alarm for university students

For university students, the Sabre Personal Alarm with Key Ring is the best personal alarm under £15. It combines affordability, portability and a loud 120 dB siren, making it a practical addition to any student’s keychain or backpack. Its simple button activation means it is easy to use in stressful situations, which is vital for younger users.

The Sabre key ring alarm weighs just 32 g and measures 6.5 x 3.5 x 1.8 cm, so it will not add bulk to your bag or pocket. The 120 dB alarm is audible up to 80 metres, and the replaceable LR44 batteries last for around 12 months with typical use. The plastic and metal construction feels sturdy enough to survive daily student life.

Other options for students include the Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light (£12.96), which adds an LED light and a slightly louder 130 dB alarm, and the ABUS SG1681 (£20.64), which offers a premium metal build and a wide-beam LED. However, both are more expensive and slightly bulkier than the key ring model.

Given its price, size and ease of use, the Sabre Personal Alarm with Key Ring is our top pick for university students who want a reliable, affordable personal alarm that will not weigh them down.

Is the Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light worth £12.96?

Yes, the Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light is worth £12.96 for those seeking a reliable, multi-purpose personal safety device. It combines a powerful 130 dB alarm with a bright LED, offering both deterrence and visibility in emergencies. The build quality and thoughtful features make it a solid investment for peace of mind.

The alarm is activated by a pull-pin and the integrated white LED lasts up to 45 hours in light mode. At 48 g and with IPX4 water resistance, it is suitable for use in wet weather. The clip-on design means it can be attached to clothing, bags or even a dog lead, and its 100+ metre audible range is among the best in this price bracket.

Alternatives include the Sabre Personal Alarm with Key Ring (£9.50), which is cheaper but lacks an LED, and the ABUS SG1681 (£20.64), which has a metal casing and a wide-beam LED but is heavier and more expensive. For those needing a personal alarm for night shift workers or dog walkers, the 2-in-1’s versatility is hard to beat.

After testing, we found the Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light offers excellent value for its price. Its combination of loudness, lighting and weather resistance makes it our pick for anyone wanting a comprehensive personal safety device.

Common mistakes when buying personal alarm

1
Ignoring alarm volume differences

Many buyers overlook how much difference alarm volume can make. For example, the Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light reaches 130 dB, while the ABUS Alarmbox RC only hits 100 dB. If you need to attract attention quickly, those extra decibels matter. Always check the listed dB rating before buying.

2
Choosing the wrong attachment type

Not all personal alarms are equally easy to carry. The Sabre Personal Alarm with Key Ring is perfect for keys or bags, but the ABUS Alarmbox RC requires a bracket and screws. If you want something for your pocket or clothing, opt for a clip-on or key ring model like the Sabre 2-in-1 or Sabre Key Ring Alarm.

3
Forgetting about battery type

Battery life and replacement are often missed in personal alarm reviews UK. The ABUS SG1681 uses standard AAA batteries, making replacements simple. In contrast, the Sabre 2-in-1 Clip-on has a built-in, non-replaceable battery. If you want to avoid surprises, check whether the battery is user-replaceable.

4
Overlooking size and weight

Some alarms, like the ABUS Alarmbox RC at 370 g, are much heavier than pocket models such as the Sabre Personal Alarm with Key Ring (32 g). If you plan to carry your alarm daily, weight and size can make a big difference. Consider where and how you’ll use it before deciding.

Frequently asked questions about personal alarm

Does the Sabre 2-in-1 alarm have a strobe light?

+
No, the Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light does not have a strobe function. It features a steady white LED light, which is useful for visibility in low-light situations. The LED lasts up to 45 hours in light mode and is bright enough for walking at night or signalling for help. If you need a strobe, you may want to consider other personal safety devices 2026 with that feature.

What is the battery life of ABUS SG1681?

+
The ABUS SG1681 offers a battery life of up to 18 months with typical use. It uses two AAA batteries, which are easy to replace and widely available. This long battery life means you will not need to worry about frequent changes, making it suitable for those who want a low-maintenance personal alarm. The wide-beam LED and 120 dB siren are both powered by these batteries.

Can the Sabre Personal Alarm with Key Ring be reused?

+
Yes, the Sabre Personal Alarm with Key Ring can be reused multiple times. It uses two LR44 batteries, which are replaceable, so you can continue using the alarm after changing the batteries. The alarm is activated by pressing a button, and there is no single-use mechanism. This makes it a practical option for daily use or repeated emergencies.

Is the ABUS Alarmbox RC suitable for bikes?

+
The ABUS Alarmbox RC is suitable for bikes, thanks to its bracket mounting system and 100 dB alarm. It attaches securely using screws and is designed to deter theft by sounding a loud alarm if tampered with. The remote control activation allows you to arm or disarm it easily. At 370 g, it is heavier than pocket alarms, but ideal for securing bicycles or gates.

Which personal alarm is best for elderly users?

+
For elderly users, the ABUS SG1681 is a top rated personal alarm due to its simple slider activation and non-slip grip. The 120 dB alarm is loud enough to attract attention, and the wide-beam LED helps with visibility. Its metal casing adds durability, and the replaceable AAA batteries mean it is easy to maintain. At 60 g, it is not too heavy for daily carry.

Is there a personal alarm for visually impaired users?

+
Yes, the Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light is suitable for visually impaired users. The pull-pin activation is tactile and easy to locate, while the loud 130 dB alarm and bright LED provide both sound and light cues. Its clip-on design allows for flexible attachment to clothing or bags, making it accessible for those with limited vision.

Are there affordable personal alarms under £15?

+
Yes, both the Sabre Personal Alarm with Key Ring (£9.50) and the Sabre 2-in-1 Clip-on Personal Alarm With Led Safety Light (£12.96) are affordable options under £15. The key ring model is compact and easy to use, while the 2-in-1 adds an LED light for extra safety. These alarms offer reliable performance without breaking the bank.

Which personal alarm is best for cyclists?

+
For cyclists, the ABUS Alarmbox RC is the best choice due to its robust aluminium housing and bracket mounting. The 100 dB alarm is triggered if the bike is tampered with, providing a strong deterrent. It is rechargeable via USB and can be controlled remotely, making it ideal for securing bikes in public spaces. Its 10-metre remote range adds convenience for daily use.

Other personal alarm included in the test

These models were tested but did not make the top 4

Rogelli LED Vest BlackRogelli LED Vest Black£23.34Reflective Vest
Ergodyne Adjustable Wrist Tool Lanyard with Loop EndErgodyne Adjustable Wrist Tool Lanyard with Loop End£3.89Personal Security
Bee-Safe Led Click Band USB One SizeBee-Safe Led Click Band USB One Size£10.90Personal Security
Rogelli LED Vest Neon PinkRogelli LED Vest Neon Pink£23.34Reflective Vest
Lifehammer 10474 SAFETY VEST ULTRALifehammer 10474 SAFETY VEST ULTRA£31.92Personal Security

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