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Intruder alarm

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Home / Telephone & Answering Systems / Intruder alarm refurbished & used for sale | For Sale UK
Wireless driveway alarm alert - wireless,

Wireless driveway alarm alert - wireless,

£11.83 · Buy It Now

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Outdoor wireless driveway - outdoor,

Outdoor wireless driveway - outdoor,

£43.98 · Buy It Now

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Ajax superior keypad - superior,

Ajax superior keypad - superior,

£170.43 · Buy It Now

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Eaton scantronic remote - eaton,

Eaton scantronic remote - eaton,

£12.93 · Buy It Now

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Intruder alarm for - intruder,

Intruder alarm for - intruder,

£58.00 · Buy It Now

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Window door burglar - 4,

Window door burglar - 4,

£6.49 · Buy It Now

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Wireless driveway alarm alert - wireless,

Wireless driveway alarm alert - wireless,

£11.66 · Buy It Now

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Wireless driveway alarm alert - wireless,

Wireless driveway alarm alert - wireless,

£11.59 · Buy It Now

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Defender dual activation shed - dual,

Defender dual activation shed - dual,

£14.95 · Buy It Now

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Panic distress intruder - panic,

Panic distress intruder - panic,

£16.65 · Buy It Now

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Intruder alarm driveway - intruder, alarm,

Intruder alarm driveway - intruder, alarm,

£110.00 · Buy It Now

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Dual beam infrared detector - beam,

Dual beam infrared detector - beam,

£32.00 · Buy It Now

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Voche pro wireless - pro®, driveway

Voche pro wireless - pro®, driveway

£3.45 · Buy It Now

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Yale intruder sync - intruder, &

Yale intruder sync - intruder, &

£12.94 · Buy It Now

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Wireless home alarm kit - home, kit,

Wireless home alarm kit - home, kit,

£44.98 · Buy It Now

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Alarm system kit with - alarm, 2

Alarm system kit with - alarm, 2

£43.96 · Buy It Now

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Friedland ml10 ceiling mounted - ceiling,

Friedland ml10 ceiling mounted - ceiling,

£14.69 · Buy It Now

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Texecom zone burglar - 8,

Texecom zone burglar - 8,

£74.99 · Buy It Now

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Simply convert wired burglar - wired,

Simply convert wired burglar - wired,

£94.29 · Buy It Now

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Intruder alarm for - intruder,

Intruder alarm for - intruder,

£64.00 · Buy It Now

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Door and window alarms audible - and,

Door and window alarms audible - and,

£3.34 · Buy It Now

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Garage driveway alert system - garage,

Garage driveway alert system - garage,

£17.69 · Buy It Now

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Honeywell kp1 intruder - honeywell,

Honeywell kp1 intruder - honeywell,

£12.74 · Buy It Now

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Texecom premier elite intruder - texecom,

Texecom premier elite intruder - texecom,

£13.47 · Buy It Now

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Wired intruder burglar - burglar, alarm

Wired intruder burglar - burglar, alarm

£16.99 · Buy It Now

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Pyronix nano shock we - pyronix,

Pyronix nano shock we - pyronix,

£38.95 · Buy It Now

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Micromark intruder alarm - micromark,

Micromark intruder alarm - micromark,

£49.95 · Buy It Now

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Wireless security visitor - wireless,

Wireless security visitor - wireless,

£17.54 · Buy It Now

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Wireless driveway alarm alert - alarm,

Wireless driveway alarm alert - alarm,

£32.79 · Buy It Now

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Pyronix enforcer wireless - pyronix,

Pyronix enforcer wireless - pyronix,

£297.10 · Buy It Now

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Smartwares glass break - smartwares,

Smartwares glass break - smartwares,

£9.00 · Buy It Now

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Kx10dp pyronix wireless - wireless, pir

Kx10dp pyronix wireless - wireless, pir

£40.00 · Buy It Now

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Intruder alarm for - alarm, garage

Intruder alarm for - alarm, garage

£64.00 · Buy It Now

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Door and window - door,

Door and window - door,

£2.95 · Buy It Now

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Intruder alarm stronghold - alarm, [

Intruder alarm stronghold - alarm, [

£8.98 · Buy It Now

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Voche pro wireless driveway - wireless,

Voche pro wireless driveway - wireless,

£3.45 · Buy It Now

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Voche pro wireless - voche,

Voche pro wireless - voche,

£4.20 · Buy It Now

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Home security alarm - alarm, door

Home security alarm - alarm, door

£7.24 · Buy It Now

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Replacement honeywell amp - honeywell, 1.2

Replacement honeywell amp - honeywell, 1.2

£16.45 · Buy It Now

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Wireless motion alarm - wireless,

Wireless motion alarm - wireless,

£43.99 · Buy It Now

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Pyronix deltabell intruder - pyronix,

Pyronix deltabell intruder - pyronix,

£47.99 · Buy It Now

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Yale intruder alarm - alarm, home

Yale intruder alarm - alarm, home

£161.99 · Buy It Now

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Wireless window alarm - wireless,

Wireless window alarm - wireless,

£5.49 · Buy It Now

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Friedland ma5 motion - ma5,

Friedland ma5 motion - ma5,

£12.74 · Buy It Now

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Yale external alarm siren grey - external,

Yale external alarm siren grey - external,

£49.99 · Buy It Now

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Pyronix deltabell intruder - pyronix,

Pyronix deltabell intruder - pyronix,

£23.46 · Buy It Now

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Wired alarm system micromark - system.,

Wired alarm system micromark - system.,

£85.00 · Buy It Now

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Intruder alarm job - intruder,

Intruder alarm job - intruder,

£180.00 · Buy It Now

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Wired intruder burglar - burglar, alarm

Wired intruder burglar - burglar, alarm

£299.99 · Buy It Now

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Elmdene intruder alarm - elmdene,

Elmdene intruder alarm - elmdene,

£17.75 · Buy It Now

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Defender ultra slim door - defender,

Defender ultra slim door - defender,

£9.95 · Buy It Now

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Wireless motion sensor - motion,

Wireless motion sensor - motion,

£23.99 · Buy It Now

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Wireless motion sensor garage - sensor,

Wireless motion sensor garage - sensor,

£23.69 · Buy It Now

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Maxhunt burglar intruder - maxhunt,

Maxhunt burglar intruder - maxhunt,

£10.25 · Buy It Now

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Loud intruder burglar alarm - loud,

Loud intruder burglar alarm - loud,

£19.99 · Buy It Now

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Genuine honeywell galaxy - genuine,

Genuine honeywell galaxy - genuine,

£6.41 · Buy It Now

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Defender door handle alarm - door,

Defender door handle alarm - door,

£9.95 · Buy It Now

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Ajax hub white - 2, security

Ajax hub white - 2, security

£204.00 · Buy It Now

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Wired intruder burglar - 5+2,

Wired intruder burglar - 5+2,

£1.79 · Buy It Now

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Sheets 3 honeywell - 2x,

Sheets 3 honeywell - 2x,

£2.50 · Buy It Now

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Replacement honeywell amp - replacement,

Replacement honeywell amp - replacement,

£11.99 · Buy It Now

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Heavy duty industrial door - industrial,

Heavy duty industrial door - industrial,

£8.99 · Buy It Now

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Wireless smart house - wireless, alarm

Wireless smart house - wireless, alarm

£2.99 · Buy It Now

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Security intruder alarm - security,

Security intruder alarm - security,

£14.99 · Buy It Now

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Sc570 spacer spacers for - sc570/spacer/wh,

Sc570 spacer spacers for - sc570/spacer/wh,

£12.94 · Buy It Now

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Intruder alarm - intruder,

Intruder alarm - intruder,

£12.83 · Buy It Now

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Pyronix deltabell intruder - deltabell,

Pyronix deltabell intruder - deltabell,

£54.99 · Buy It Now

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Photoelectric perimeter beam - perimeter,

Photoelectric perimeter beam - perimeter,

£79.99 · Buy It Now

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100m drum core - drum, intruder

100m drum core - drum, intruder

£17.99 · Buy It Now

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Disconnection alarm burglar - disconnection,

Disconnection alarm burglar - disconnection,

£5.04 · Buy It Now

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Door and window alarms audible - window,

Door and window alarms audible - window,

£3.49 · Buy It Now

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Door and window alarms - door, audible

Door and window alarms - door, audible

£2.89 · Buy It Now

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Pyronix burglar intruder alarm - burglar,

Pyronix burglar intruder alarm - burglar,

£12.94 · Buy It Now

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Chubb intruder protected - intruder, "protected

Chubb intruder protected - intruder, "protected

£4.99 · Buy It Now

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Digital vibration shock - digital,

Digital vibration shock - digital,

£59.99 · Buy It Now

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Door and window alarms audible - door,

Door and window alarms audible - door,

£2.94 · Buy It Now

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Yale intruder sync alarm - &,

Yale intruder sync alarm - &,

£18.00 · Buy It Now

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Wired intruder burglar alarm - intruder,

Wired intruder burglar alarm - intruder,

£269.99 · Buy It Now

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Red burglar intruder alarm - red,

Red burglar intruder alarm - red,

£5.44 · Buy It Now

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Intruder alarm sth en - lp,

Intruder alarm sth en - lp,

£5.45 · Buy It Now

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Home security alarm door - security,

Home security alarm door - security,

£5.99 · Buy It Now

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Pyronix meq blue - pyronix,

Pyronix meq blue - pyronix,

£15.99 · Buy It Now

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Lcd wireless solar - wireless, power

Lcd wireless solar - wireless, power

£2.99 · Buy It Now

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Intruder alarm battery - alarm,

Intruder alarm battery - alarm,

£16.25 · Buy It Now

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Door and window - window, audible

Door and window - window, audible

£2.99 · Buy It Now

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Yale smart living home - yale,

Yale smart living home - yale,

£69.95 · Buy It Now

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Intruder alarm driveway - intruder,

Intruder alarm driveway - intruder,

£110.00 · Buy It Now

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Wireless driveway alarm alert - driveway,

Wireless driveway alarm alert - driveway,

£11.79 · Buy It Now

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Burglar alarm pyronix meq - pyronix, blue

Burglar alarm pyronix meq - pyronix, blue

£14.99 · Buy It Now

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Home security wedge door stop - home,

Home security wedge door stop - home,

£5.99 · Buy It Now

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Yale intruder alarm - yale,

Yale intruder alarm - yale,

£6.39 · Buy It Now

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Outdoor siren indoor - siren,,

Outdoor siren indoor - siren,,

£13.00 · Buy It Now

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Wired pir detector - wired, motion

Wired pir detector - wired, motion

£18.45 · Buy It Now

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Peugeot 308 mk2 - peugeot, intruder

Peugeot 308 mk2 - peugeot, intruder

£8.82 · Buy It Now

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Wired shock sensor - wired,

Wired shock sensor - wired,

£10.75 · Buy It Now

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📊95 listings · from £1.79 · avg £38.68

Browse 95 intruder alarm listings currently in our index. Prices range from £1.79 to £299.99, with an average of £38.68. 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 intruder alarm →

Try this: pendant alarm | t25 air cooled | sennheiser me2 | 70s phone | lucas ignition key | samsung 7030 | nec sl1100 | pabx | 1960s phone | cctv switcher

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Everything you need to know about intruder alarm

Whether you are looking for a brand-new or second-hand intruder alarm, eBay offers one of the largest selections available online. With 95 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 £1.79, while premium listings can reach £299.99 — giving you a wide budget spread to work with. The average price of £38.68 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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