Garage alarm
Garage alarm for sale on Ireland's largest auction and classifieds sites
Wireless pir motion sensor - wireless, - £10.99
Built pir motion • Detector power batteries • Not included when - Free postage - New and Used
Built pir motion • Detector power batteries • Not included when - Free postage - New and Used
Wireless motion sensor - wireless, - £5.99
Itswireless design makes • Installation quick hassle • Free wiring complicated - Free postage - New and Used
Itswireless design makes • Installation quick hassle • Free wiring complicated - Free postage - New and Used
Yale wireless shed and garage - and, - £16.00
Shed garage alarm • White saa5015 simple • Install can wall - Free postage - New and Used
Shed garage alarm • White saa5015 simple • Install can wall - Free postage - New and Used
Wireless motion sensor - wireless, - £11.49
Pir detection range • Can situated cover • Front door back - Free postage - New and Used
Pir detection range • Can situated cover • Front door back - Free postage - New and Used
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Wireless door alarm - door, - £6.99
Instant when switch • Instan state enter • Password turn function - Free postage - New and Used
Instant when switch • Instan state enter • Password turn function - Free postage - New and Used
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48 listings · from £5.75 · avg £25.66
⚠️ These listings were last updated more than 10 days ago.
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Browse 48 garage alarm listings currently in our index. Prices range from £5.75 to £165.28, with an average of £25.66. 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 garage alarm →
Sensor motion pir wireless - sensor, - £7.29
Motion sensing alarm • Ideal use entryways • Garages sheds any - Free postage - New and Used
Motion sensing alarm • Ideal use entryways • Garages sheds any - Free postage - New and Used
Wireless pir motion - motion, sensor - £5.75
Built pir motion • Detector power batteries • Not included when - Free postage - New and Used
Built pir motion • Detector power batteries • Not included when - Free postage - New and Used
Wireless driveway alarm alert - wireless, - £10.99
- Free postage - New and Used
- Free postage - New and Used
Wireless pir motion sensor - pir, - £11.99
Built pir motion • Detector power batteries • Not included when - Free postage - New and Used
Built pir motion • Detector power batteries • Not included when - Free postage - New and Used
Alarm home security wireless - alarm, - £12.49
Wsdcam vibration bicycle • Alarm state art • Security solution safeguard - Free postage - New and Used
Wsdcam vibration bicycle • Alarm state art • Security solution safeguard - Free postage - New and Used
Shed alarm with - shed, - £17.00
Sensor technology infrared • Not install alarm • Direct sunlight low - Free postage - New and Used
Sensor technology infrared • Not install alarm • Direct sunlight low - Free postage - New and Used
Yale shed garage alarm - alarm, free - £10.79
Loud audible warning • 100db siren alerts • You when motion - Free postage - New and Used
Loud audible warning • 100db siren alerts • You when motion - Free postage - New and Used
Intruder alarm driveway - intruder, - £110.00
Intruder alarm driveway • Two tone siren • Strobe mode power - Free postage - New and Used
Intruder alarm driveway • Two tone siren • Strobe mode power - Free postage - New and Used
Wireless driveway home - driveway, - £34.99
Long battery using • Ensure that you • Don have keep - Free postage - New and Used
Long battery using • Ensure that you • Don have keep - Free postage - New and Used
Kerui security home alarm - kerui, - £31.19
Test sounds didi • Beep from siren • Press button remote - Free postage - New and Used
Test sounds didi • Beep from siren • Press button remote - Free postage - New and Used
Kerui wireless security - kerui, - £32.63
Remote key fobs • 23a 12v battery • Wireless pir motion - Free postage - New and Used
Remote key fobs • 23a 12v battery • Wireless pir motion - Free postage - New and Used
Garage shed alarm wireless - garage, - £8.95
Garage shed alarm • Wireless motion sensor • Uni com internal - Free postage - New and Used
Garage shed alarm • Wireless motion sensor • Uni com internal - Free postage - New and Used
Wireless pir motion sensor - motion, - £12.89
Built pir motion • Detector power batteries • Not included when - Free postage - New and Used
Built pir motion • Detector power batteries • Not included when - Free postage - New and Used
Wireless driveway alarm alert - alarm, - £10.89
There are two • Parts this driveway • Security system wireless - Free postage - New and Used
There are two • Parts this driveway • Security system wireless - Free postage - New and Used
Intruder alarm for garage - intruder, - £58.00
Wireless burglar intruder • Alarm protection outbuildings • That has many - Free postage - New and Used
Wireless burglar intruder • Alarm protection outbuildings • That has many - Free postage - New and Used
Sensor motion pir - sensor, - £7.15
Motion detector power • Batteries not included • Standby 10s you - Free postage - New and Used
Motion detector power • Batteries not included • Standby 10s you - Free postage - New and Used
Wireless driveway alarm alert - wireless, - £11.66
There are two • Parts this driveway • Security system wireless - Free postage - New and Used
There are two • Parts this driveway • Security system wireless - Free postage - New and Used
Alarm home security - home, wireless - £11.25
Wsdcam vibration bicycle • Alarm anti theft • Level sensitivity adjustable - Free postage - New and Used
Wsdcam vibration bicycle • Alarm anti theft • Level sensitivity adjustable - Free postage - New and Used
Intruder alarm for garage - alarm, - £58.00
Wired burglar intruder • Anyone passing between • Beams will trigger - Free postage - New and Used
Wired burglar intruder • Anyone passing between • Beams will trigger - Free postage - New and Used
Sensor motion pir - pir, wireless - £6.49
Secure your property • Seconds thiswireless infrared • Motion sensor alarm - Free postage - New and Used
Secure your property • Seconds thiswireless infrared • Motion sensor alarm - Free postage - New and Used
Alarm home security wireless - home, - £12.89
Well made alarm • Great performance vehicle • Search function easy - Free postage - New and Used
Well made alarm • Great performance vehicle • Search function easy - Free postage - New and Used
Sensor motion pir wireless - sensor, - £7.85
Motion detector power • Batteries not included • Standby 10s you - Free postage - New and Used
Motion detector power • Batteries not included • Standby 10s you - Free postage - New and Used
Kerui wireless security - kerui, - £33.11
Remote key fobs • Wireless pir motion • Detector battery host - Free postage - New and Used
Remote key fobs • Wireless pir motion • Detector battery host - Free postage - New and Used
Wireless driveway garage - garage, alarm - £165.28
Secure your garage • Driveway yard entrance • Alarm system detect - Free postage - New and Used
Secure your garage • Driveway yard entrance • Alarm system detect - Free postage - New and Used
Kerui full wireless security - kerui, - £34.49
Wireless motion detector • Siren alarm horn • Press button remote - Free postage - New and Used
Wireless motion detector • Siren alarm horn • Press button remote - Free postage - New and Used
Kerui wireless driveway garage - kerui, - £32.87
Waterproof motion detector • Will detect when • Humans vehicles are - Free postage - New and Used
Waterproof motion detector • Will detect when • Humans vehicles are - Free postage - New and Used
Kerui wireless security - wireless, - £39.59
Remote key fobs • 23a 12v battery • Wireless pir motion - Free postage - New and Used
Remote key fobs • 23a 12v battery • Wireless pir motion - Free postage - New and Used
Alarm home security wireless - home, - £12.99
Extra loud siren • Strong deterrent scare • Off intruders easy - Free postage - New and Used
Extra loud siren • Strong deterrent scare • Off intruders easy - Free postage - New and Used
Wireless motion sensor - sensor, alarm - £7.35
Loud siren alert • Protect your property • Thiswireless motion sensor - Free postage - New and Used
Loud siren alert • Protect your property • Thiswireless motion sensor - Free postage - New and Used
Sensor motion pir wireless - sensor, - £7.89
Pir motion sensor • Front door back • Garage shed outbuildings - Free postage - New and Used
Pir motion sensor • Front door back • Garage shed outbuildings - Free postage - New and Used
Wireless shed alarm - shed, - £53.95
Batteries includes pir • Siren sensor remote • Huge wireless range - Free postage - New and Used
Batteries includes pir • Siren sensor remote • Huge wireless range - Free postage - New and Used
Wireless motion sensor alarm - wireless, - £8.44
Pir detection range • Can situated cover • Front door back - Free postage - New and Used
Pir detection range • Can situated cover • Front door back - Free postage - New and Used
Alarm home security wireless - security, - £15.29
Alarm output built • Siren keep your • Bike scooter safe - Free postage - New and Used
Alarm output built • Siren keep your • Bike scooter safe - Free postage - New and Used
Burglar 2026 home garage - burglar, - £59.98
Loud built siren • Optional louder outdoor • Available not kit - Free postage - New and Used
Loud built siren • Optional louder outdoor • Available not kit - Free postage - New and Used
Kerui wireless security alarm - security, - £32.39
Test sounds didi • Beep from siren • Instantly when separated - Free postage - New and Used
Test sounds didi • Beep from siren • Instantly when separated - Free postage - New and Used
Yale saa5015 wireless - wireless, shed - £17.77
Yale wireless shed • Garage alarm ideal • Way secure buildings - Free postage - New and Used
Yale wireless shed • Garage alarm ideal • Way secure buildings - Free postage - New and Used
Sensor motion pir - sensor, wireless - £14.90
Delivery time • Edt listing only • Ebay please dont - Free postage - New and Used
Delivery time • Edt listing only • Ebay please dont - Free postage - New and Used
Security keypad loud - security, - £9.79
Security keypad door • Alarm system 2pcsor • Per your order - Free postage - New and Used
Security keypad door • Alarm system 2pcsor • Per your order - Free postage - New and Used
Wireless shed alarm - shed, | - £33.95
Huge wireless range • 280m from pir • Sensors sound receiver - Free postage - New and Used
Huge wireless range • 280m from pir • Sensors sound receiver - Free postage - New and Used
Sensor motion pir wireless - sensor, - £14.89
Features made high • Quality material durable • Sturdy anti scratch - Free postage - New and Used
Features made high • Quality material durable • Sturdy anti scratch - Free postage - New and Used
Wireless driveway alarm - alarm, alert - £11.83
There are two • Parts this driveway • Security system wireless - Free postage - New and Used
There are two • Parts this driveway • Security system wireless - Free postage - New and Used
Kerui wireless alarm security - wireless, - £39.11
Remote key fobs • 23a 12v battery • Wireless pir motion - Free postage - New and Used
Remote key fobs • 23a 12v battery • Wireless pir motion - Free postage - New and Used
Kerui driveway garage infrared - garage, - £43.19
Waterproof motion detector • Can used outdoor • Will detect when - Free postage - New and Used
Waterproof motion detector • Can used outdoor • Will detect when - Free postage - New and Used
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Everything you need to know about garage alarm
Whether you are looking for a brand-new or second-hand garage alarm, eBay offers one of the largest selections available online. With 48 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 £5.75, while premium listings can reach £165.28 — giving you a wide budget spread to work with. The average price of £25.66 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.