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Yale shed garage - shed, battery

Yale shed garage - shed, battery

£12.00 · Buy It Now

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Van security alarm - van, easy

Van security alarm - van, easy

£32.95 · Buy It Now

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2pcs 12v piezo buzzer alarm - piezo,

2pcs 12v piezo buzzer alarm - piezo,

£3.95 · Buy It Now

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Volvo ford alarm - , siren

Volvo ford alarm - , siren

£169.95 · Buy It Now

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Wired loud 12v mini alarm - wired, dc

Wired loud 12v mini alarm - wired, dc

£6.95 · Buy It Now

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Universal 12v motor - universal,

Universal 12v motor - universal,

£7.40 · Buy It Now

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100w 12v tone - 12v, sound

100w 12v tone - 12v, sound

£11.00 · Buy It Now

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Yale dbx dummy siren with - siren,

Yale dbx dummy siren with - siren,

£22.49 · Buy It Now

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Car reverse siren horn backup - siren,

Car reverse siren horn backup - siren,

£8.97 · Buy It Now

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Car alarm central locking - central,

Car alarm central locking - central,

£129.99 · Buy It Now

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Universal 12v motor driven - driven, air

Universal 12v motor driven - driven, air

£13.49 · Buy It Now

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Masterblaster 127ba alarm - 127ba,

Masterblaster 127ba alarm - 127ba,

£138.00 · Buy It Now

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Response friedland dummy - response,

Response friedland dummy - response,

£47.99 · Buy It Now

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New genuine mercedes benz - new, mercedes-benz

New genuine mercedes benz - new, mercedes-benz

£115.10 · Buy It Now

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Alibell 120db remote strobe - remote,

Alibell 120db remote strobe - remote,

£44.55 · Buy It Now

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Air raid siren 220v 140db - air,

Air raid siren 220v 140db - air,

£53.87 · Buy It Now

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12v 120db mini loud wired - 12v,

12v 120db mini loud wired - 12v,

£3.60 · Buy It Now

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Reverse siren buzzer alarm - reverse,

Reverse siren buzzer alarm - reverse,

£8.97 · Buy It Now

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12v led security - dc,

12v led security - dc,

£4.79 · Buy It Now

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Dc12v 120db mini loud - loud, wired

Dc12v 120db mini loud - loud, wired

£13.49 · Buy It Now

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Volvo car siren alarm - volvo,

Volvo car siren alarm - volvo,

£25.99 · Buy It Now

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100w 12v tone sound car - 7,

100w 12v tone sound car - 7,

£8.00 · Buy It Now

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12v tone siren emergency - tone,

12v tone siren emergency - tone,

£10.69 · Buy It Now

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Retro bicycle siren alarm - retro,

Retro bicycle siren alarm - retro,

£16.81 · Buy It Now

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Wired strobe siren 120db - strobe,

Wired strobe siren 120db - strobe,

£4.20 · Buy It Now

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12v led security alarm - dc,

12v led security alarm - dc,

£5.00 · Buy It Now

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Flasher led pcb with - pcb, battery

Flasher led pcb with - pcb, battery

£6.99 · Buy It Now

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120db car battery - 120db, backup

120db car battery - 120db, backup

£13.49 · Buy It Now

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Car alarms central - car,

Car alarms central - car,

£34.99 · Buy It Now

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Hawk car alarms remote - hawk,

Hawk car alarms remote - hawk,

£59.99 · Buy It Now

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Car alarms central lock - car,

Car alarms central lock - car,

£54.99 · Buy It Now

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Jaguar xj f pace - jaguar,

Jaguar xj f pace - jaguar,

£169.95 · Buy It Now

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12v 30w car - truck, motorcycle

12v 30w car - truck, motorcycle

£7.59 · Buy It Now

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Outdoor alarm horn 110db - horn, wire

Outdoor alarm horn 110db - horn, wire

£12.38 · Buy It Now

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12v 120db battery backup - 12v,

12v 120db battery backup - 12v,

£13.29 · Buy It Now

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2pcs 12v piezo buzzer alarm - 12v,

2pcs 12v piezo buzzer alarm - 12v,

£2.99 · Buy It Now

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Walk easy alert personal - easy,

Walk easy alert personal - easy,

£9.95 · Buy It Now

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100w 12v tone sound car - tone,

100w 12v tone sound car - tone,

£10.79 · Buy It Now

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Wireless touch lcd - lcd, wifi

Wireless touch lcd - lcd, wifi

£2.99 · Buy It Now

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Camper-Motorhome-Caravan-RV

Camper-Motorhome-Caravan-RV

£33.95 · Buy It Now

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Outdoor siren indoor - siren,,

Outdoor siren indoor - siren,,

£13.00 · Buy It Now

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Walk easy personal attack - easy,

Walk easy personal attack - easy,

£10.95 · Buy It Now

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12v 24v truck vehicles - truck,

12v 24v truck vehicles - truck,

£13.49 · Buy It Now

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Outdoor alarm siren - siren, and

Outdoor alarm siren - siren, and

£34.00 · Buy It Now

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Yale external alarm siren - external,

Yale external alarm siren - external,

£37.49 · Buy It Now

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Car truck reverse - reverse, warning

Car truck reverse - reverse, warning

£12.78 · Buy It Now

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Friedland response alarm - friedland,

Friedland response alarm - friedland,

£51.66 · Buy It Now

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Strobe light siren - light, alarm

Strobe light siren - light, alarm

£5.44 · Buy It Now

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Volkswagen audi alarm - audi, siren

Volkswagen audi alarm - audi, siren

£148.07 · Buy It Now

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Personal safety alarm loud - safety,

Personal safety alarm loud - safety,

£14.99 · Buy It Now

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Micromark mm23012 zone - micromark,

Micromark mm23012 zone - micromark,

£34.99 · Buy It Now

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Volvo alarm siren - volvo, /

Volvo alarm siren - volvo, /

£169.95 · Buy It Now

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Volvo replacement car - volvo,

Volvo replacement car - volvo,

£20.95 · Buy It Now

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Hella 3al 922 - 000-961, trumpet

Hella 3al 922 - 000-961, trumpet

£12.51 · Buy It Now

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Texecom odyssey siren alarm - siren,

Texecom odyssey siren alarm - siren,

£21.99 · Buy It Now

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Manual hand crank air - hand, raid

Manual hand crank air - hand, raid

£32.40 · Buy It Now

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Ring outdoor siren - outdoor,

Ring outdoor siren - outdoor,

£50.62 · Buy It Now

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Powered strobe sound - powered,

Powered strobe sound - powered,

£19.99 · Buy It Now

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Volvo alarm siren module - siren,

Volvo alarm siren module - siren,

£169.95 · Buy It Now

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Wired strobe siren 120db sound - wired,

Wired strobe siren 120db sound - wired,

£4.42 · Buy It Now

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Tone 12v 100w sound - 12v,

Tone 12v 100w sound - 12v,

£11.00 · Buy It Now

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Pcb flasher blue led battery - pcb,

Pcb flasher blue led battery - pcb,

£5.35 · Buy It Now

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Motion sensor alarm padlock - sensor,

Motion sensor alarm padlock - sensor,

£7.95 · Buy It Now

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Outdoor alarm siren kinds - outdoor, 13

Outdoor alarm siren kinds - outdoor, 13

£28.74 · Buy It Now

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Yale ef bxd external - yale,

Yale ef bxd external - yale,

£52.70 · Buy It Now

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Vintage hochiki alarm - hochiki,

Vintage hochiki alarm - hochiki,

£12.94 · Buy It Now

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Van security alarm - , 3

Van security alarm - , 3

£57.95 · Buy It Now

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3am 922 000 - 922, hella

3am 922 000 - 922, hella

£19.49 · Buy It Now

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Genuine volvo xc90 alarm siren - volvo,

Genuine volvo xc90 alarm siren - volvo,

£223.89 · Buy It Now

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12v 130db wireless electronic - 12v,

12v 130db wireless electronic - 12v,

£17.99 · Buy It Now

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Personal safety alarm loud - personal,

Personal safety alarm loud - personal,

£3.99 · Buy It Now

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Friedland response alarm - friedland,

Friedland response alarm - friedland,

£68.30 · Buy It Now

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Sound tone loud vip horn - 7,

Sound tone loud vip horn - 7,

£11.00 · Buy It Now

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12v battery backup - backup, for

12v battery backup - backup, for

£13.49 · Buy It Now

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For audi seat - for, alarm

For audi seat - for, alarm

£68.62 · Buy It Now

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Defender iiit personal - iiit,

Defender iiit personal - iiit,

£8.99 · Buy It Now

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Yale pbx external siren - yale, ac-pbx

Yale pbx external siren - yale, ac-pbx

£51.34 · Buy It Now

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Cpvan indoor motion sensor - indoor,

Cpvan indoor motion sensor - indoor,

£32.41 · Buy It Now

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Yale hsa 2000 hardwired - yale,

Yale hsa 2000 hardwired - yale,

£39.17 · Buy It Now

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Genuine gemini 7747 volt - 7747,

Genuine gemini 7747 volt - 7747,

£69.95 · Buy It Now

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12v 120db mini loud - dc,

12v 120db mini loud - dc,

£3.50 · Buy It Now

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120db battery backup siren - 120db,

120db battery backup siren - 120db,

£13.49 · Buy It Now

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New 2026 adt twin led - adt, 3

New 2026 adt twin led - adt, 3

£89.10 · Buy It Now

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Siren alarm bmw - f11, f20

Siren alarm bmw - f11, f20

£14.20 · Buy It Now

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Battery for volvo fomoco alarm - fomoco,

Battery for volvo fomoco alarm - fomoco,

£12.60 · Buy It Now

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Strobe flasher led - led, pcb

Strobe flasher led - led, pcb

£6.99 · Buy It Now

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12v tone 105db loud siren - 12v,

12v tone 105db loud siren - 12v,

£8.73 · Buy It Now

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Pcb flasher red - flasher, led

Pcb flasher red - flasher, led

£5.35 · Buy It Now

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Led strobe horn alarm - strobe,

Led strobe horn alarm - strobe,

£119.08 · Buy It Now

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Battery for visonic powermax - battery,

Battery for visonic powermax - battery,

£18.99 · Buy It Now

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Strobe siren industrial sound - strobe,

Strobe siren industrial sound - strobe,

£9.64 · Buy It Now

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X personal panic - x,

X personal panic - x,

£7.99 · Buy It Now

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Solar outdoor motion - solar,

Solar outdoor motion - solar,

£9.99 · Buy It Now

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12v 120db mini wired - 12v, horn

12v 120db mini wired - 12v, horn

£5.99 · Buy It Now

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Hawk car alarms remote start - hawk,

Hawk car alarms remote start - hawk,

£59.99 · Buy It Now

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Camper-Van-Motorhome-Caravan

Camper-Van-Motorhome-Caravan

£24.95 · Buy It Now

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📊96 listings · from £2.99 · avg £35.94

Browse 96 siren alarm listings currently in our index. Prices range from £2.99 to £223.89, with an average of £35.94. 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 siren alarm →

Try this: sos talisman bracelet | texecom alarm | antique telephone | burglar alarms | gpo telephone | uponor | wired alarm system | burglar alarm system | k6 red phone box | texecom

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Everything you need to know about siren alarm

Whether you are looking for a brand-new or second-hand siren alarm, 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 £2.99, while premium listings can reach £223.89 — giving you a wide budget spread to work with. The average price of £35.94 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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