Kidde 10Y29 - 10 Year Longlife Battery Optical Smoke Alarm
Kidde 10Y29 Optical Smoke Alarm With Sealed 10 Year Lithium Battery
Overall Rating: 2.8 / 5 (average from multiple review sources, as of 1 Feb 2026)
Based on a total of 27,492 customer reviews from independent review platforms.
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The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
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pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 27,492 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Price
1-3 working days
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£14.40
Delivery from £6.00
Kidde 10Y29 Optical Smoke Alarm with Sealed 10 Year Lithium Battery, Test & Hush
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 Jan 2026)
Based on a total of 21,923 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 21,923 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
Will usually delivered within 1 - 2 working days of receiving cleared payment.
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£15.00
Free Delivery
Kidde 10Y29RB Battery Powered Optical Smoke Alarm 4" 10 Year Sealed-In Battery Test/Hush
Overall Rating: 4.2 / 5 (average from multiple review sources, as of 1 Feb 2026)
Based on a total of 2,795 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 2,795 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
2-3 Days
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£18.75
Delivery from £0.00
Kidde 10Y29 Optical Smoke Alarm With Sealed 10 Year Lithium Battery, Test & Hush
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 Jan 2026)
Based on a total of 21,923 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 21,923 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 3 - 6 working days of receiving cleared payment.
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£18.99
GBP 18.99 / Unit
Free Delivery
Kidde 10Y29 Smoke Alarm - Optical Photoelectric 10 Year (Life and Warranty) Sealed Battery
Overall Rating: 4.4 / 5 (average from multiple review sources, as of 1 Feb 2026)
Based on a total of 117,918 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 117,918 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
3-5 days
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£25.24
Free Delivery
Kidde 10Y29 Optical Smoke Alarm with Sealed 10 Year Lithium Battery, Test & Hush
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 Jan 2026)
Based on a total of 21,923 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 21,923 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 3 - 5 working days of receiving cleared payment.
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£25.99
Delivery from £2.99
Kidde Optical Smoke Alarm, 2 Pack
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 Jan 2026)
Based on a total of 21,923 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 21,923 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 5 - 8 working days of receiving cleared payment.
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£26.99
GBP 13.50 / Unit
Free Delivery
Kidde 10Y29 Optical Smoke Alarm with Sealed 10 Year Lithium Battery Twin Pack
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 Jan 2026)
Based on a total of 21,923 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 21,923 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 1 - 2 working days of receiving cleared payment.
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Mastercard
£28.50
GBP 14.25 / Unit
Free Delivery
Kidde 10Y29RB Optical Smoke Alarm with 10 Year Sealed Lithium Battery, Test/Hush
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 23 Jan 2026)
Based on a total of 21,923 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 21,923 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 3 - 5 working days of receiving cleared payment.
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£34.59
GBP 34.59 / Unit
Free Delivery
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Kidde 10Y29 Optical Smoke Alarm With Sealed 10 Year Lithium Battery - Details
▶ Finding you the best price!
We have found 9 prices for Kidde 10Y29 Optical Smoke Alarm With Sealed 10 Year Lithium Battery. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Kidde 10Y29 Optical Smoke Alarm With Sealed 10 Year Lithium Battery - Price Information
- Cheapest price: £14.40
- The cheapest price is offered by Diy.com (B&Q) . You can order the product there.
- The price range for the product Kidde 10Y29 Optical Smoke Alarm With Sealed 10 Year Lithium Battery is €£14.40to €£34.59 with a total of 9 offers.
- Payment methods: The online shop Diy.com (B&Q) supports: PayPal, Visa, Mastercard
- Delivery: The shortest delivery time is 1-3 working days working days offered by Diy.com (B&Q) .
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2 x Kidde 10Y29 RB Ten Year Life Sealed Battery Smoke Alarm. 10 year battery. Fully Warranty. Kidde life.
£30.30
Amazon-marketplace.co.uk
Free Delivery
Cheapest offer
The Kidde 10Y29 optical smoke alarm operates with a 10-year sealed long-life lithium battery. The smoke detector is fitted with a hush button to silence false alarms, and a ‘low volume’ test function that makes testing your alarm less obstructive. The compact, simple design makes the Kidde 10Y29 the ideal installation for any room only measuring 10cm diameter. Once activated the alarm will sound 8dB to occupants in the presence of fire. Includes: 1 x Kidde 10Y29 optical smoke alarm, 1 x sealed lithium battery, 1 x screw fixing (screws & rawl plugs) 1x instruction manual. With 10-year warranty. FREE delivery and same day dispatch on orders placed before 3PM.
£14.40
1-3 working days
Diy.com (B&Q)
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