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Car alarm siren

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Car alarm siren for sale on largest auction and classifieds sites

Home / Miscellaneous Vehicle Accessories / Car alarm siren refurbished & used for sale | For Sale UK
100w 12v tone sound - 100w,

100w 12v tone sound - 100w,

£11.00
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Van security alarm - security, easy

Van security alarm - security, easy

£31.90
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Van car camper truck easy - van-car-camper-truck, easy-fit

Van car camper truck easy - van-car-camper-truck, easy-fit

£31.90
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Rechargeable car alarm with - car,

Rechargeable car alarm with - car,

£28.93
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Chadwick car horn siren - car,

Chadwick car horn siren - car,

£12.50
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Technaxx car alarm with - car,

Technaxx car alarm with - car,

£24.98
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12v battery backup - backup, for

12v battery backup - backup, for

£12.82
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Car alarm central locking - car,

Car alarm central locking - car,

£129.99
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12v battery backup siren horn - battery,

12v battery backup siren horn - battery,

£13.29
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Wired loud alarm horn - wired,

Wired loud alarm horn - wired,

£10.39
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12v tone siren - 12v, emergency

12v tone siren - 12v, emergency

£10.99
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Rechargeable car alarm with - car,

Rechargeable car alarm with - car,

£28.95
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100w 12v tone sound car - tone,

100w 12v tone sound car - tone,

£10.75
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Car alarms central lock - car,

Car alarms central lock - car,

£34.99
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Car alarms immobiliser dual - +,

Car alarms immobiliser dual - +,

£49.99
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Hawk car alarms - car,

Hawk car alarms - car,

£59.99
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Van alarm pir - van,

Van alarm pir - van,

£199.00
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Technaxx universal car alarm - universal,

Technaxx universal car alarm - universal,

£29.99
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Wired loud alarm - wired,

Wired loud alarm - wired,

£8.49
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Wired loud alarm horn 110db - wired,

Wired loud alarm horn 110db - wired,

£7.86
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100w sound 12v car alarm - 100w,

100w sound 12v car alarm - 100w,

£13.01
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Car truck reverse - car, warning

Car truck reverse - car, warning

£13.45
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Epathchina dc12v 200w sound - dc12v,

Epathchina dc12v 200w sound - dc12v,

£92.22
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Wired loud alarm horn - wired, 110db

Wired loud alarm horn - wired, 110db

£7.99
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Universal 12v motor driven - motor, air

Universal 12v motor driven - motor, air

£13.49
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Car alarms immobiliser dual - car, +

Car alarms immobiliser dual - car, +

£1149.99
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100w 12v tone sound car - sound,

100w 12v tone sound car - sound,

£8.00
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12v 120db battery - backup, siren

12v 120db battery - backup, siren

£13.99
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Van security alarm wireless - van,

Van security alarm wireless - van,

£31.95
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Volvo ford alarm siren module - alarm,

Volvo ford alarm siren module - alarm,

£144.99
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RV-Camper-VAN-Motorhome-Carava

RV-Camper-VAN-Motorhome-Carava

£24.95
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Wireless van alarm easy - wireless, &

Wireless van alarm easy - wireless, &

£37.90
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12v sound loud - sound, van

12v sound loud - sound, van

£10.99
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Dc12v 120db mini loud - loud, wired

Dc12v 120db mini loud - loud, wired

£13.49
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Universal 12v siren tone - 12v, 1

Universal 12v siren tone - 12v, 1

£12.82
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100w 12v car - 100w, alarm

100w 12v car - 100w, alarm

£11.00
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12v car warning alarm - car,

12v car warning alarm - car,

£13.49
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Wired loud alarm horn - loud,

Wired loud alarm horn - loud,

£7.90
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Jaguar xj f pace - xe, /

Jaguar xj f pace - xe, /

£144.99
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Motorhome-Caravan-Camper-Secur

Motorhome-Caravan-Camper-Secur

£36.90
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Car truck reverse warning - car,

Car truck reverse warning - car,

£11.00
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12v car warning alarm battery - alarm,

12v car warning alarm battery - alarm,

£13.49
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Sound tone loud vip - vip, horn

Sound tone loud vip - vip, horn

£11.00
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12v car alarm - loud, speaker

12v car alarm - loud, speaker

£11.00
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Hawk car alarms remote start - car,

Hawk car alarms remote start - car,

£1159.99
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12v sound loud car warning - 7,

12v sound loud car warning - 7,

£10.99
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Dc12v 200w sound loud car - dc12v,

Dc12v 200w sound loud car - dc12v,

£123.99
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12v 100w tone - 12v, car

12v 100w tone - 12v, car

£10.99
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120db car battery - 120db,

120db car battery - 120db,

£12.82
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12v 120db mini loud - 12v, wired

12v 120db mini loud - 12v, wired

£13.49
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Replacement omega 71t - omega, au-71t

Replacement omega 71t - omega, au-71t

£20.00
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Viper 2103v way - viper,

Viper 2103v way - viper,

£94.90
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100w 12v car warning alarm - car, 7

100w 12v car warning alarm - car, 7

£12.82
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Car alarms immobiliser - alarms, +

Car alarms immobiliser - alarms, +

£1179.99
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110db wireless car alarm with - 110db,

110db wireless car alarm with - 110db,

£22.99
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Tone 12v 100w - 7,

Tone 12v 100w - 7,

£13.49
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Wired loud alarm horn 110db - wired,

Wired loud alarm horn 110db - wired,

£10.19
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New volt car - new,

New volt car - new,

£10.80
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Cobra a4693p car - a4693p,

Cobra a4693p car - a4693p,

£156.70
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12v sound loud car - 12v,

12v sound loud car - 12v,

£11.00
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Hawk car alarm - car,

Hawk car alarm - car,

£31.90
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Car alarms central lock - car,

Car alarms central lock - car,

£54.99
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Bnib bike car alarm 24v - bnib,

Bnib bike car alarm 24v - bnib,

£11.94
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Tone 12v 100w - 7,

Tone 12v 100w - 7,

£11.00
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12v 24v truck vehicles - 12v-24v, car

12v 24v truck vehicles - 12v-24v, car

£13.49
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Directed clifford 513t add - directed,

Directed clifford 513t add - directed,

£19.99
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Van car boat easy - rv-van-car-boat, easy-fit

Van car boat easy - rv-van-car-boat, easy-fit

£35.90
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Universal 12v battery - 12v,

Universal 12v battery - 12v,

£13.49
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Car truck siren warning - truck,

Car truck siren warning - truck,

£9.95
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Outdoor siren indoor - siren,,

Outdoor siren indoor - siren,,

£13.00
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Tone sound car alarm siren - car,

Tone sound car alarm siren - car,

£9.99
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120db battery backup siren - battery,

120db battery backup siren - battery,

£13.49
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Dc12v 120db mini - 120db, loud

Dc12v 120db mini - 120db, loud

£13.49
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12v battery backup siren - 12v,

12v battery backup siren - 12v,

£13.49
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Universal 12v battery backup - battery,

Universal 12v battery backup - battery,

£13.99
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100w 12v tone sound car - tone,

100w 12v tone sound car - tone,

£10.79
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Tone siren emergency alarm - tone,

Tone siren emergency alarm - tone,

£14.81
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120db 12v mini horn - 12v,

120db 12v mini horn - 12v,

£13.49
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Car alarm remote central - alarm,

Car alarm remote central - alarm,

£99.99
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100w 12v tone sound car - sound,

100w 12v tone sound car - sound,

£11.28
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RV-Camper-VAN-Motorhome-Carava

RV-Camper-VAN-Motorhome-Carava

£17.95
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Wired loud alarm siren 110db - alarm,

Wired loud alarm siren 110db - alarm,

£12.99
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Wired loud alarm horn 110db - alarm,

Wired loud alarm horn 110db - alarm,

£10.80
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Alarm horn siren buzzer - alarm, 12v

Alarm horn siren buzzer - alarm, 12v

£7.67
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Directed 515esp siren - directed,

Directed 515esp siren - directed,

£149.00
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Sparkrite car alarm - sr-85,

Sparkrite car alarm - sr-85,

£30.00
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New wireless 125db outdoor car - new,

New wireless 125db outdoor car - new,

£29.95
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Car electronic warning siren - car,

Car electronic warning siren - car,

£10.85
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Dc12v 120db mini - mini, wired

Dc12v 120db mini - mini, wired

£25.69
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100w 12v tone sound car - 100w,

100w 12v tone sound car - 100w,

£11.00
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Fomoco car alarm siren - fomoco,

Fomoco car alarm siren - fomoco,

£20.42
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Ooono driver no1 led - co-driver,

Ooono driver no1 led - co-driver,

£36.39
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Car alarms central lock - alarms, lock+

Car alarms central lock - alarms, lock+

£1154.99
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120db car vehicle - vehicle, alarm

120db car vehicle - vehicle, alarm

£11.00
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Car alarms central lock - lock, +

Car alarms central lock - lock, +

£1134.99
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RV-Van-Car-Camper-Motorhome

RV-Van-Car-Camper-Motorhome

£31.90
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📊96 listings · from £7.67 · avg £89.48

Browse 96 car alarm siren listings currently in our index. Prices range from £7.67 to £1179.99, with an average of £89.48. 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 car alarm siren →

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Everything you need to know about car alarm siren

Whether you are looking for a brand-new or second-hand car alarm siren, 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 £7.67, while premium listings can reach £1179.99 — giving you a wide budget spread to work with. The average price of £89.48 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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