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Burglar alarms

4

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Home / Alarm Systems / Burglar alarms for sale – 96 used, around £16 | For Sale UK
Window door burglar - &,

Window door burglar - &,

£6.49
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Gsm burglar alarm - 5g,

Gsm burglar alarm - 5g,

£159.00
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High loud 110db - high,

High loud 110db - high,

£29.99
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Best 2026 home - best,

Best 2026 home - best,

£114.95
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Reed magnet set - reed,

Reed magnet set - reed,

£4.38
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Pyronix enforcer wireless - enforcer,

Pyronix enforcer wireless - enforcer,

£172.30
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Wireless window alarm - wireless,

Wireless window alarm - wireless,

£5.49
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Burglar alarm smart notifier - burglar,

Burglar alarm smart notifier - burglar,

£39.85
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Reed magnet set - reed,

Reed magnet set - reed,

£5.90
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Yuasa np2 12v 1ah as - 2.1ah, (as

Yuasa np2 12v 1ah as - 2.1ah, (as

£15.99
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Window door burglar - &,

Window door burglar - &,

£7.99
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Burglar keypad loud alarm - burglar,

Burglar keypad loud alarm - burglar,

£6.25
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Wireless window door burglar - 4,

Wireless window door burglar - 4,

£8.99
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New tuya wifi w9b alarm - new,

New tuya wifi w9b alarm - new,

£79.66
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110db siren home diy - 110db,

110db siren home diy - 110db,

£33.99
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Wireless gsm alarm - wireless,

Wireless gsm alarm - wireless,

£129.99
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Contact alarm switch - contact,

Contact alarm switch - contact,

£5.05
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Smart alarm conversion kit - alarm,

Smart alarm conversion kit - alarm,

£44.85
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Key reset emergency panic - emergency,

Key reset emergency panic - emergency,

£8.13
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Aei sensaguard easyalarm - sensaguard,

Aei sensaguard easyalarm - sensaguard,

£49.99
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Kerui 110db loud sound - kerui, alarm

Kerui 110db loud sound - kerui, alarm

£26.99
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10x home door handle hanging - door,

10x home door handle hanging - door,

£30.99
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Security keypad loud - 2/1x,

Security keypad loud - 2/1x,

£9.79
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Smart alarm conversion kit - 2x,

Smart alarm conversion kit - 2x,

£79.85
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Door and window alarms - alarms, audible

Door and window alarms - alarms, audible

£2.88
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Wireless window - 1x, 8x

Wireless window - 1x, 8x

£6.99
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10pcs wireless home window - home,

10pcs wireless home window - home,

£16.99
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Wireless pir motion sensor - motion,

Wireless pir motion sensor - motion,

£25.00
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110db loud siren diy - siren, home

110db loud siren diy - siren, home

£33.99
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Tuya wireless gsm - alarm, system

Tuya wireless gsm - alarm, system

£89.99
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Esp infinite prime - infinite,

Esp infinite prime - infinite,

£90.00
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Diy wireless burglar alarm - diy,

Diy wireless burglar alarm - diy,

£28.99
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Pyronix meq blue - meq, detection

Pyronix meq blue - meq, detection

£14.99
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Texecom premier odyssey - premier, 3e

Texecom premier odyssey - premier, 3e

£44.44
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Era burglar alarm - burglar, security

Era burglar alarm - burglar, security

£367.19
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Burglar window alarms - burglar, wireless

Burglar window alarms - burglar, wireless

£6.31
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Texecom premier odyssey 1e - ,

Texecom premier odyssey 1e - ,

£44.44
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Simply convert wired burglar - wired,

Simply convert wired burglar - wired,

£94.29
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Motion sensor alarm 12v - sensor, 12v/240v

Motion sensor alarm 12v - sensor, 12v/240v

£42.30
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Lucas 12v 3ah - 12v, (2.1ah)

Lucas 12v 3ah - 12v, (2.1ah)

£14.95
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Door and window alarms - door,

Door and window alarms - door,

£3.49
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110db vibration alarm wireless - alarm,

110db vibration alarm wireless - alarm,

£11.81
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2pc window door - window, entry

2pc window door - window, entry

£5.29
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Burglar alarm door contacts - alarm,

Burglar alarm door contacts - alarm,

£8.49
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New wireless door alarm shed - new,

New wireless door alarm shed - new,

£12.86
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10x home door handle hanging - handle,

10x home door handle hanging - handle,

£29.99
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Tuya wifi gsm gprs - gsm,

Tuya wifi gsm gprs - gsm,

£59.00
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Wireless door window - door, alarm

Wireless door window - door, alarm

£2.89
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Burglar alarm connection - burglar,

Burglar alarm connection - burglar,

£3.50
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Shed garage caravan - garage, wireless

Shed garage caravan - garage, wireless

£7.69
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Ritar 12v 3ah 2 - ritar, /

Ritar 12v 3ah 2 - ritar, /

£13.99
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Texecom reflex pir detectors - texecom,

Texecom reflex pir detectors - texecom,

£15.99
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8pc window door - window, entry

8pc window door - window, entry

£6.99
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Texecom burglar alarm pro - alarm,

Texecom burglar alarm pro - alarm,

£224.99
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Yucel yuasa 1 12 - /, y2.1-12

Yucel yuasa 1 12 - /, y2.1-12

£13.99
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Texecom fcc 0843 - fcc-0843, premier

Texecom fcc 0843 - fcc-0843, premier

£44.99
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Magnetic door bell window loud - door,

Magnetic door bell window loud - door,

£9.35
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New pack alarm sensor - 2,

New pack alarm sensor - 2,

£4.86
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Burglar alarm door - alarm, contacts

Burglar alarm door - alarm, contacts

£8.99
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Volt 7ah burglar alarm - burglar,

Volt 7ah burglar alarm - burglar,

£19.99
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Wireless magnetic sensor door - magnetic,

Wireless magnetic sensor door - magnetic,

£8.98
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Enix sealed lead acid - enix, y1.2-6

Enix sealed lead acid - enix, y1.2-6

£9.95
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Wired strobe siren - 120db, sound

Wired strobe siren - 120db, sound

£4.60
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Burglar alarm door contacts - burglar,

Burglar alarm door contacts - burglar,

£10.79
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120db loud wireless smart wifi - loud,

120db loud wireless smart wifi - loud,

£34.95
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Vintage aj600s burglar - a1,

Vintage aj600s burglar - a1,

£101.99
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Kerui wireless security alarm - kerui,

Kerui wireless security alarm - kerui,

£20.42
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Security burglar alarm door - burglar,

Security burglar alarm door - burglar,

£6.81
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Wireless burglar alarm - 2,

Wireless burglar alarm - 2,

£10.00
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Brand new yale smart living - brand,

Brand new yale smart living - brand,

£14.05
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Door and window alarms - door, audible

Door and window alarms - door, audible

£3.17
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Wireless burglar alarm shed - wireless,

Wireless burglar alarm shed - wireless,

£7.69
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Security keypad loud alarm - loud,

Security keypad loud alarm - loud,

£9.49
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Honeywell casil security alarm - casil,

Honeywell casil security alarm - casil,

£13.99
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Magnetic door bell window loud - door,

Magnetic door bell window loud - door,

£9.08
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Set solar wireless home - set,

Set solar wireless home - set,

£38.40
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Door and window alarms - window,

Door and window alarms - window,

£15.99
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Honeywell home hs331xx - honeywell,

Honeywell home hs331xx - honeywell,

£63.10
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Kerui wireless security alarm - wireless,

Kerui wireless security alarm - wireless,

£32.39
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Door and window alarms audible - door,

Door and window alarms audible - door,

£2.79
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Intruder alarm driveway - intruder, alarm,

Intruder alarm driveway - intruder, alarm,

£110.00
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Burglar window alarms keypad - window,

Burglar window alarms keypad - window,

£6.29
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Pyronix deltabell intruder - pyronix,

Pyronix deltabell intruder - pyronix,

£47.99
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Aj400 burglar alarm - aj400,

Aj400 burglar alarm - aj400,

£65.00
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Door and window alarms - and, audible

Door and window alarms - and, audible

£2.89
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W4b wifi alarm system - wifi, home

W4b wifi alarm system - wifi, home

£109.89
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Wired intruder burglar - intruder, alarm

Wired intruder burglar - intruder, alarm

£289.99
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Wired intruder burglar alarm - wired,

Wired intruder burglar alarm - wired,

£299.99
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Wifi alarm system - system, home

Wifi alarm system - system, home

£89.99
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W4b wifi alarm system - alarm, home

W4b wifi alarm system - alarm, home

£63.99
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12v wired alarm burglar led - 12v,

12v wired alarm burglar led - 12v,

£6.76
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Burglar alarm door contacts - alarm,

Burglar alarm door contacts - alarm,

£4.99
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Diy home anti theft alarm - diy, anti-theft

Diy home anti theft alarm - diy, anti-theft

£28.99
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W4b wifi alarm system for - wifi, home

W4b wifi alarm system for - wifi, home

£78.99
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New tuya wifi w9b - w9b, system

New tuya wifi w9b - w9b, system

£137.99
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Htzsafe solar wireless - solar,

Htzsafe solar wireless - solar,

£139.99
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📊96 listings · from £2.79 · avg £45.96
⚠️ These listings were last updated more than 10 days ago. Search for fresh listings

Browse 96 burglar alarms listings currently in our index. Prices range from £2.79 to £367.19, with an average of £45.96. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about burglar alarms →

Try this: alarm stickers | hsa3010 | veritas 8 alarm battery replacement | bt vp1000 | siren lights | pir alarm sensor | wireless shed alarms | elderly alarm | friedland wireless alarm | alarm key fob

Shop by budget

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Everything you need to know about burglar alarms

Whether you are looking for a brand-new or second-hand burglar alarms, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £2.79, while premium listings can reach £367.19 — giving you a wide budget spread to work with. The average price of £45.96 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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