2,900+ results for smoke alarm
- Smoke Alarm with 10 Year Life Battery Smoke Detector & Fire Alarms Sensor HomeOpens in a new window or tabBrand new£6.59Buy It Now+£2.99 delivery in 2-3 days
- FireAngel ST-622T Thermoptek Smoke Alarm with 10 Year Lithium BatteryOpens in a new window or tabBrand new£23.47Buy It NowFree delivery in 2 daysGet it by Thu 21 Aug557 soldSave up to 8% with Multi-buyyorkshirediscountwarehouse 99.9% positive (7.5K)
- Aico EI3024 Optical Smoke Detector And Heat Alarm - Expiring 2032Opens in a new window or tabPre-owned£16.62Was: £17.505% offor Best Offer+£3.00 deliveryFree returns
- Kidde 10Y29 Optical Smoke Alarm with Sealed 10 Year Lithium Battery, Test & HushOpens in a new window or tabBrand new£15.00Buy It NowFree delivery in 2 daysGet it by Thu 21 Aug9,252 soldsafelincs 99.9% positive (98.5K)
- Smoke Alarm with 10 Year Life Battery Smoke Detector & Fire Alarms Sensor HomeOpens in a new window or tabBrand new£8.39Buy It NowFree delivery in 3 daysGet it by Fri 22 Aug322 soldSave up to 8% with Multi-buyenjoylifestore 98.9% positive (22.4K)
- Smoke Alarm with 10 Year Life Battery Smoke Detector & Fire Alarms Sensor HomeOpens in a new window or tabBrand new£8.07Was: £8.495% offor Best OfferFree delivery in 3 daysGet it by Fri 22 Aug1,100 sold
- 10 Year Life Smoke Alarm with Battery Smoke Detector & Fire Alarms Sensor HomeOpens in a new window or tabBrand new£8.77 to £72.89Buy It NowFree delivery in 3 daysGet it by Fri 22 Aug
- 1/2 x Home Fire Alarm Smoke Detector Gas Sensor Fireangel Twin Pack with BatteryOpens in a new window or tabBrand new£6.35 to £9.75Buy It NowFree deliverySave up to 15% with Multi-buy
Picked for you
Top selling items from trusted sellers | Sponsored- £15.00safelincs (98,599) 99.9%9,252 sold
- £21.90safelincs (98,599) 99.9%3,862 sold
- £8.07palm_outlet (1,507) 99.3%1,100 sold
- £8.39trgf04 (52,569) 99%100 soldSave up to 7% with Multi-buy
- £10.59homeblueh06 (41,799) 99.1%90 soldSave up to 8% with Multi-buy
- £22.29lamppostelectrical (196,834) 99.8%1,689 soldSave up to 5% with Multi-buy
- £10.59abby-9999 (9,396) 98.8%60 soldSave up to 10% with Multi-buy
- £15.17reeds (6,524) 99.8%6,857 sold
- 2 x Home Fire Alarm Smoke Detector Gas Sensor Twin Pack with BatteriesOpens in a new window or tabBrand new£10.59Buy It NowFree delivery in 3 daysGet it by Fri 22 Aug90 soldSave up to 8% with Multi-buy
- 1/2×Home Fire Alarm Smoke Detector Gas Sensor Smoke Alarm Fireangel UKOpens in a new window or tabBrand new£6.59 to £9.79Buy It NowFree deliverySave up to 15% with Multi-buy
- 10 Year Life Battery Home Fire Alarm Smoke Detector & Gas Sensor FireangelOpens in a new window or tabBrand new£8.39or Best OfferFree delivery in 3 daysGet it by Fri 22 Aug100 soldSave up to 7% with Multi-buytrgf04 99% positive (52.5K)
- Wireless Interlinked Smoke & Heat Alarm Kit UK Compliant - Build Your Own BundleOpens in a new window or tabBrand new£16.98 to £238.98Buy It NowFree delivery in 3 daysGet it by Fri 22 AugSave up to 5% with Multi-buysafehomekits 99.2% positive (1.2K)
- 2 x Home Fire Alarm Smoke Detector Gas Sensor Twin Pack with Batteries FireangelOpens in a new window or tabBrand new£10.59or Best OfferFree delivery in 3 daysGet it by Fri 22 Aug60 soldSave up to 10% with Multi-buy
- FireAngel ST-750T Thermoptek Wireless Enhanced Optical Smoke Fire Alarm 10 YearOpens in a new window or tabBrand new£19.99Buy It NowFree delivery219 sold
- Kidde CO Detector Carbon Monoxide Alarm Kidde 2030-DCR 10 Year LifeOpens in a new window or tabBrand new£15.17Buy It NowFree delivery in 3 daysGet it by Fri 22 Aug4,984 soldSave up to 10% with Multi-buy
- Carbon Monoxide (CO) and Smoke Combination Detector Alarm - Kidde 10SCOOpens in a new window or tabBrand new£21.90Buy It NowFree delivery in 2 daysGet it by Thu 21 Aug3,862 soldsafelincs 99.9% positive (98.5K)
- Smoke Alarm Set Detector Fire Alarms 10 Years Battery (Included) Home SecurityOpens in a new window or tabBrand new£9.77 to £79.77Buy It NowFree delivery in 3 daysGet it by Fri 22 Aug
- 1/2X Home Fire Alarm Smoke Detector Gas Sensor Fireangel with Batteries UKOpens in a new window or tabBrand new£6.49 to £9.99Buy It NowFree deliverySave up to 15% with Multi-buy
- 1/2X Home Fire Alarm Smoke Detector Gas Sensor Fireangel with Batteries UKOpens in a new window or tabBrand new£6.35 to £9.95Buy It NowFree delivery
- Carbon Monoxide Alarm 10 Year life CO Detector Kidde 2030-DCR -Opens in a new window or tabBrand new£15.17Buy It NowFree delivery in 2 daysGet it by Thu 21 Aug6,857 sold
From our popular brands
Based on number of views and purchases | Sponsored- FireAngelBrand new£6.59+£2.99 delivery
- FireAngelBrand new£23.47Free deliverySave up to 8% with Multi-buy
- KiddeBrand new£15.17Free deliverySave up to 10% with Multi-buy
- KiddeBrand new£21.90Free delivery
JockelBrand new£7.79Free delivery
ApolloBrand new£16.98Free deliverySave up to 5% with Multi-buy
ApolloBrand new£16.99Free deliverySave up to 5% with Multi-buy
JockelBrand new£6.26+£3.99 delivery
ABUSBrand new£16.77Free delivery
ABUSBrand new£14.89Free delivery
- Fire Angel Multi sensor smoke alarm 10YROpens in a new window or tabBrand new£14.99or Best OfferFree delivery in 3 daysGet it by Fri 22 AugSave up to 5% with Multi-buyphairs 99.2% positive (140.3K)
- FireAngel FA6620‑R Optical Smoke Alarm - WhiteOpens in a new window or tabBrand new£12.49Buy It NowFree delivery in 3 daysGet it by Fri 22 AugAlmost gone72 sold
- Kidde 10Y29 Optical Smoke Alarm with Sealed 10 Year Lithium Battery Twin PackOpens in a new window or tabBrand new£28.50£14.25 per Unit(£14.25/Unit)Buy It NowFree delivery in 2 daysGet it by Thu 21 Aug2,574 soldsafelincs 99.9% positive (98.5K)
- Smoke Alarm with 10 Year Life Battery Smoke Detector & Fire Alarms Sensor HomeOpens in a new window or tabBrand new£8.46Buy It NowFree deliveryfrom China44 sold
- Kidde Optical Smoke Alarm Detector 2030-DSR, 9v Battery Included, Twin Pack of 2Opens in a new window or tabBrand new£19.99£10.00 per Unit(£10.00/Unit)Buy It NowFree delivery in 3 daysGet it by Fri 22 AugFree returns127 soldfreedom-fireuk 99.6% positive (19.5K)
- Home Fire Alarm Smoke Detector 10 Year Life Gas Sensor Fireangel with BatteriesOpens in a new window or tabBrand new£7.79 to £37.59£18.80 per Unit(£18.80/Unit)Was: £39.996% offBuy It NowFree delivery in 3 daysGet it by Fri 22 Aug
- FireAngel Battery Heat Alarm, Battery Smoke Alarm, Battery Carbon Monoxide AlarmOpens in a new window or tabBrand new£14.95Buy It NowFree delivery in 3 daysGet it by Fri 22 AugSave up to 15% with Multi-buyspec_elec 99.9% positive (4.1K)
- Home Smoke Alarm Photoelectric Battery Smoke Alarm Smoke Detector - Large HushOpens in a new window or tabBrand new£9.99Buy It NowFree delivery in 3 daysGet it by Fri 22 Aug430 soldmp_essentials 99.4% positive (309.9K)
- 1/2×Home Fire Alarm Smoke Detector Gas Sensor Smoke Alarm Fireangel UKOpens in a new window or tabBrand new£6.59 to £9.79Buy It NowFree delivery
- Wired Interlinked Smoke Alarm with LED Indicator and Silence Button (2-Pack)Opens in a new window or tabBrand new£17.19Buy It Now+£2.94 delivery14 watchers
- UK Smoke Alarm Display & Battery powered white sound & light alarm UKOpens in a new window or tabBrand new£8.95Buy It NowFree delivery in 3 daysGet it by Fri 22 AugFree returns31 soldSave up to 10% with Multi-buyenterprise.world 99.2% positive (3.6K)
- 2030 EXPIRY AICO SMOKE ALARM Ei141RC (Ionisation) with baseOpens in a new window or tabPre-owned£14.00or Best Offer+£2.94 delivery16 sold
- 10 Year Life Home Fire Alarm Smoke Detector Gas Sensor Fireangel & Battery 1-10XOpens in a new window or tabBrand new£8.88 to £79.29Buy It NowFree delivery in 3 daysGet it by Fri 22 Aug
- 1/2x Home Fire Alarm Smoke Detector Gas Sensor Fireange Twin Pack with BatteriesOpens in a new window or tabBrand new£6.39 to £9.98Buy It NowFree deliverySave up to 15% with Multi-buy
- 2 X FireAngel ST-750T Thermoptek Enhanced Optical Smoke Alarm EXPIRY DATE 2035Opens in a new window or tabBrand new£23.95Buy It NowFree delivery
- Aico Smoke and Heat Alarms, Radio link baseOpens in a new window or tabBrand new£22.00 to £24.00Buy It NowFree delivery58+ sold
- Interlinked Heat & Smoke Alarm Kits - Scottish Law Compliant - Build Your BundleOpens in a new window or tabBrand new£16.99 to £135.99Buy It NowFree delivery in 3 daysGet it by Fri 22 AugSave up to 5% with Multi-buyinteralarms 100% positive (299)
- FireAngel HM-SN-1 Heat Alarm Mains Powered with Battery Back UpOpens in a new window or tabBrand new£12.00or Best OfferFree delivery9 watchers
- Kidee Firex KF20 Optical Smoke Alarm - WhiteOpens in a new window or tabBrand new£19.49or Best OfferFree delivery
- Fireangel ST-622T 10 Year Thermally Enhanced Optical Multi-Sensor Smoke AlarmOpens in a new window or tabNew (other)£12.95£12.95 per Unit(£12.95/Unit)or Best Offer+£3.45 delivery in 2-3 days
- 2 X Home Fire Alarm Smoke Detector Fireangel Twin Pack with Battery.Opens in a new window or tabBrand new£16.16Buy It NowFree delivery in 2 daysGet it by Thu 21 AugFree returns22 soldgilbosgoods3 99.8% positive (22.9K)
- Wireless Interlinked Smoke Heat CO Alarms 10 Year Battery Similar to HiSPECOpens in a new window or tabCompliant with new Scottish Regulations (February 2022)Brand new£19.99 to £119.99Buy It NowFree delivery in 2 daysGet it by Thu 21 Aug229+ solddigi-funk 99.7% positive (4.5K)
- Wireless Interlinked Smoke Heat Alarms 10 Year Battery Similar to HiSPECOpens in a new window or tabBrand new£24.99 to £79.99Buy It NowFree delivery in 3 daysGet it by Fri 22 AugSave up to 10% with Multi-buy
- STATUS Photoelectric Smoke Alarm 85 db Loud Easy To Install Battery IncludedOpens in a new window or tabBrand new£8.35Buy It NowFree delivery in 3 daysGet it by Fri 22 Aug239+ sold
- FireAngel ST-750T Thermoptek Enhanced Optical Smoke Alarm EXPIRY DATE 2035Opens in a new window or tabBrand new£14.99Buy It NowFree delivery64 sold
- Smoke Alarm with 10 Year Life Warranty Smoke Detector & Fire Alarms Sensor UKOpens in a new window or tabBrand new£8.50or Best OfferFree delivery in 3 daysGet it by Fri 22 Aug80 soldSave up to 8% with Multi-buybody-plus_direct 98.9% positive (27.9K)
- 1-10x Smoke Alarm 10 Year Life with Battery Smoke Detector &Fire Alarms for HomeOpens in a new window or tabBrand new£8.07 to £69.34Was: £72.995% offBuy It NowFree delivery in 3 daysGet it by Fri 22 Aug
- Kidde Firex KF20 Hard Wired Mains Optical Fire Smoke AlarmOpens in a new window or tabBrand new£22.29£22.29 per Unit(£22.29/Unit)Buy It NowFree delivery in 3 daysGet it by Fri 22 Aug1,689 soldSave up to 5% with Multi-buylamppostelectrical 99.8% positive (196.8K)
- Optical Smoke Alarm Detector 10 Year Lifetime - Battery Operated - SmartwaresOpens in a new window or tabBrand new£10.45£10.45 per Unit(£10.45/Unit)Buy It NowFree delivery in 2 daysGet it by Thu 21 Aug2,986 solddelightful-uk 99.9% positive (253.7K)
- Kidde 2030-DSR 9v Battery Operated Optical Smoke AlarmOpens in a new window or tabBrand new£12.49£12.49 per Unit(£12.49/Unit)Buy It NowFree delivery in 3 daysGet it by Fri 22 Aug640 soldSave up to 5% with Multi-buylamppostelectrical 99.8% positive (196.8K)
- FireAngel SB1-T Smoke Detector Optical Alarm Zinc BatteryOpens in a new window or tabBrand new£8.99or Best OfferFree delivery in 3 daysGet it by Fri 22 AugSave up to 5% with Multi-buyphairs 99.2% positive (140.3K)
- Replacement for FireAngel SI-610 9V Optical Smoke Alarm - Firehawk FHB10Opens in a new window or tabBrand new£17.50Buy It NowFree delivery in 2 daysGet it by Thu 21 Aug788 sold
- Aico Ei146e Optical Smoke AlarmOpens in a new window or tabBrand new£20.42or Best Offer+£2.94 deliveryLast one1 watchers
- Kidde 29HD Optical Smoke Alarm With Test & Hush, Battery Included, Twin PackOpens in a new window or tabBrand new£22.99£11.50 per Unit(£11.50/Unit)Buy It NowFree delivery in 3 daysGet it by Fri 22 AugFree returnsfreedom-fireuk 99.6% positive (19.5K)
- Kidde Firex KF20R Mains Smoke Alarm With Rechargeable Lithium BatteryOpens in a new window or tabBrand new£28.00£28.00 per Unit(£28.00/Unit)Buy It Now+£2.94 delivery
- Smoke Alarm with 10 Year Life Battery Smoke Detector & Fire Alarms Sensor UKOpens in a new window or tabBrand new£8.69or Best OfferFree delivery in 3 daysGet it by Fri 22 Aug680 soldSave up to 8% with Multi-buybody-plus_basics 98.4% positive (17.7K)
- Kidde Optical Smoke Alarm Detector 2030-DSR, 9v Battery Included, 10 Year LifeOpens in a new window or tabBrand new£10.77£10.77 per Unit(£10.77/Unit)Buy It NowFree delivery
- Carbon Monoxide (CO) and Smoke Combination Detector AlarmOpens in a new window or tabBrand new£11.99Buy It NowFree delivery
- STATUS Photoelectric Smoke Alarm 85 db Loud Easy To Install Battery IncludedOpens in a new window or tabBrand new£7.58Buy It NowFree delivery70 sold
- Smoke Alarm Set 10 Year Lifetime Battery Operated Optical Detector Fire AlarmsOpens in a new window or tabBrand new£7.29Buy It Now+£1.90 delivery in 2-3 days60 sold6% off with coupon
- 10 Year Life Home Fire Alarm Smoke Detector Gas Sensor Fireangel with BatteriesOpens in a new window or tabBrand new£8.29Buy It NowFree delivery in 3 daysGet it by Fri 22 Aug406 sold8% off with coupon
- Aico Ei3016 Optical Smoke Alarm White exp may 36Opens in a new window or tabBrand new£32.92Buy It NowFree delivery
- Kidde Firex KF20 Mains Powered Optical Smoke Alarm with Alkaline Back-Up BatteryOpens in a new window or tabBrand new£22.79Buy It NowFree delivery in 2 daysGet it by Thu 21 Aug448 soldsafelincs 99.9% positive (98.5K)
- Aico EI100B Smoke Alarm Detector 9V Battery IncludedOpens in a new window or tabBrand new£8.64Buy It Now+£2.94 deliveryAlmost gone19 sold
- Wireless Interlinked Smoke & Heat CO Alarm Kit UK Compliant Similar to HiSPECOpens in a new window or tabBrand new£19.98 to £275.99Buy It NowFree delivery
- Fire Angel Carbon Monoxide Alarm FA6813-EU Replaceble Battery / Expiry DEC 2035Opens in a new window or tabBrand new£12.99Buy It NowFree delivery70 soldSave up to 15% with Multi-buy
- Replacement Smoke Alarm for BRK 660MBX and 670MBX - easichange SBBRKSMOpens in a new window or tabBrand new£44.95Buy It NowFree delivery in 2 daysGet it by Thu 21 Aug729 soldsafelincs 99.9% positive (98.5K)
- Kidde 29HD Optical Smoke Alarm With Test & Hush, 9V Alkaline Battery IncludedOpens in a new window or tabIncludes FREE & Fast Shipping! Best Price & ValueBrand new£12.95£12.95 per Unit(£12.95/Unit)Buy It NowFree delivery in 3 daysGet it by Fri 22 AugFree returns92 soldfreedom-fireuk 99.6% positive (19.5K)
- Mains Optical Smoke Alarm with Alkaline Battery Backup - Firehawk FHN250BBOpens in a new window or tabBrand new£17.63Buy It Now+£4.99 delivery in 1-2 days224 sold
- Aico Ei100B White Ionisation Smoke Alarm with 9V Battery Expiry March 2030Opens in a new window or tabBrand new£18.00Buy It NowFree delivery in 3 daysGet it by Fri 22 Augeasyclearout 100% positive (2.1K)
- Nedis Smoke Fire Alarm Detector Magnetic easy install plateOpens in a new window or tabBrand new£5.29Buy It NowFree delivery in 3 daysGet it by Fri 22 Aug1,207 solddirectcal 99.4% positive (490.3K)
- Smoke Alarm with 10 Year Life & Battery Smoke Detector & Fire Alarms Sensor HomeOpens in a new window or tabBrand new£6.26 to £73.14Was: £6.595% offBuy It Now+£3.99 delivery in 2-3 days
- 10 Year Life Home Carbon Monoxide Alarm & LED Display CO2 Sensor Battery PoweredOpens in a new window or tabBrand new£8.83 to £73.33Buy It NowFree delivery in 3 daysGet it by Fri 22 Aug80+ sold
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