£16.99

HATHEPHS Smoke Alarm for Home, HATHEPHS 10 Years Battery Smoke Detector with Large Test/Silence Button, Conforms to EN14604 Standard, UKCA

White, S100A-CR

Price data last checked 66 day(s) ago - refreshing...

View at Amazon

Price History & Forecast

Last 25 days • 25 data points (No recent data available)

Historical
Generating forecast...
£16.99 £9.77 £11.35 £12.92 £14.50 £16.07 £17.65 18 January 2026 24 January 2026 30 January 2026 05 February 2026 11 February 2026

Price Distribution

Price distribution over 25 days • 2 price levels

Days at Price
12 days 13 days 0 3 7 10 13 £10 £17 Days at Price

Price Analysis

Most common price: £17 (13 days, 52.0%)

Price range: £10 - £17

Price levels: 2 different prices over 25 days

Key Features

High Sensitivity & Accuracy: UKCA-certified & EN 14604 compliant smoke alarm with precise detection and low false alarms. Emits a loud 85dB alert instantly when danger is detected.

10-Year Built-In Battery: Equipped with a sealed lithium battery for up to 10 years of 24/7 protection. No frequent battery changes—saving you time, effort, and cost.

Compact & User-Friendly Design: Slim 10 cm smoke detector with a large test/mute button. Easily operate with a stick—perfect for seniors, no ladder or risky climbing needed.

Automatic Self-Check: The green LED flashes every 60 seconds to check battery and sensor status. Sleep-friendly brightness ensures safety without disturbing your rest.

Quick & Easy Installation: Mount effortlessly using the included adhesive pad or screws. Perfect for walls, ceilings, and RVs—ideal even for non-DIY users.

Product Specifications

Colour
White
Size
1-pack
Domain
Amazon UK
Listed Since
15 February 2025

Similar Products You Might Like

Smoke Alarms for Home, 10-Year Battery, Smoke Alarm, Fire Alarm with Test/Silence Button, Smoke Detector Certificated by TUV Conforms to EN14604 Standard (1pcs)
95% match

Smoke Alarms for Home, 10-Year Battery, Smoke Alarm, Fire Alarm with Test/Silence Button, Smoke Detector Certificated by TUV Conforms to EN14604 Standard (1pcs)

WISUALARM

£12.99 05 Feb 2026
Smoke Alarms for Home, 10-Year Battery, Smoke Alarm, Fire Alarm with Test/Silence Button, Smoke Detector Certificated by TUV Conforms to EN14604 Standard (2pcs)
94% match

Smoke Alarms for Home, 10-Year Battery, Smoke Alarm, Fire Alarm with Test/Silence Button, Smoke Detector Certificated by TUV Conforms to EN14604 Standard (2pcs)

WISUALARM

£21.99 05 Feb 2026
ZYTA Smoke Alarm for Home,10-Year Battery Fire Alarm, LED Indicator,Big Test/Silence Button,Smoke Detector Conforms to EN 14604 Standard, 1956(1 Pack)
94% match

ZYTA Smoke Alarm for Home,10-Year Battery Fire Alarm, LED Indicator,Big Test/Silence Button,Smoke Detector Conforms to EN 14604 Standard, 1956(1 Pack)

ZYTA

Out of Stock 11 Feb 2026
Smoke Alarm 10 Years Lifepan, 5 Years Battery, Smoke alarms for Home, with Replaceable Battery, Fire Alarm Test/Silence Button, Smoke Detector, 85dB, Conforms to EN14604, UKCA (1PCS)
94% match

Smoke Alarm 10 Years Lifepan, 5 Years Battery, Smoke alarms for Home, with Replaceable Battery, Fire Alarm Test/Silence Button, Smoke Detector, 85dB, Conforms to EN14604, UKCA (1PCS)

WISUALARM

£8.99 07 Feb 2026
Smoke Alarm, 10 Years Battery, Smoke Alarms for Home, Fire Alarm with Mute Remotely Function,Big Test/Silence Button Smoke Alarms, Conforms EN14604, UKCA (5 Smoke)
94% match

Smoke Alarm, 10 Years Battery, Smoke Alarms for Home, Fire Alarm with Mute Remotely Function,Big Test/Silence Button Smoke Alarms, Conforms EN14604, UKCA (5 Smoke)

WISUALARM

£51.49 06 Feb 2026
Smoke Alarm, 10 Years Battery, Smoke Alarms for Home, Fire Smoke dectecor with LED Indicator,Big Test/Silence Button Smoke Alarms Conforms to EN14604 UKCA, Loud Alarm (2 Pack Smoke)
94% match

Smoke Alarm, 10 Years Battery, Smoke Alarms for Home, Fire Smoke dectecor with LED Indicator,Big Test/Silence Button Smoke Alarms Conforms to EN14604 UKCA, Loud Alarm (2 Pack Smoke)

Isafenest

£19.99 01 Dec 2025
Smoke Alarm, 10 Years Battery, Smoke Alarms for Home, Fire Alarms for Home, Big Test/Silence Button Smoke Alarms, Conforms EN14604, UKCA (3 Pcs)
94% match

Smoke Alarm, 10 Years Battery, Smoke Alarms for Home, Fire Alarms for Home, Big Test/Silence Button Smoke Alarms, Conforms EN14604, UKCA (3 Pcs)

WISUALARM

£25.49 05 Feb 2026
Wisualarm Smoke Alarm 10 Years Lifepan, 5 Years Battery, Smoke alarms for Home, with Replaceable Battery, Fire Alarm Test/Silence Button, Smoke Detector, 85dB, Conforms to EN14604, UKCA (6PCS)
94% match

Wisualarm Smoke Alarm 10 Years Lifepan, 5 Years Battery, Smoke alarms for Home, with Replaceable Battery, Fire Alarm Test/Silence Button, Smoke Detector, 85dB, Conforms to EN14604, UKCA (6PCS)

WISUALARM

£49.99 06 Feb 2026
Smoke Alarms for Home, Smoke Alarm with 10 Years Life, Optical Fire Alarms for Home with LED Indicator and 80dB Audible, Smoke Detector Supplied with Fixing Kit Fully Certified, 2 Pack White
94% match

Smoke Alarms for Home, Smoke Alarm with 10 Years Life, Optical Fire Alarms for Home with LED Indicator and 80dB Audible, Smoke Detector Supplied with Fixing Kit Fully Certified, 2 Pack White

MEEHHEY

Out of Stock 06 Feb 2026
X-Sense Smoke Alarm for Home, 10-Year Battery Fire Alarm, LED Indicator & Silence Button, Smoke Detector Battery Operated, Conforms to EN 14604 Standard, SD11
94% match

X-Sense Smoke Alarm for Home, 10-Year Battery Fire Alarm, LED Indicator & Silence Button, Smoke Detector Battery Operated, Conforms to EN 14604 Standard, SD11

X-Sense

£9.41 09 Feb 2026
Smoke Alarm, Fire Alarm 10 Years Life Smoke Detector with LED Indicator&Test Button, Replaceable Battery,Conforms to EN14604 Standard, Sound and Flash Alarm 85dB for Home Kitchen, Easy Install
94% match

Smoke Alarm, Fire Alarm 10 Years Life Smoke Detector with LED Indicator&Test Button, Replaceable Battery,Conforms to EN14604 Standard, Sound and Flash Alarm 85dB for Home Kitchen, Easy Install

Filotimo

£12.99 06 Feb 2026
X-Sense Smoke Alarm for Home, 10-Year Battery Fire Alarm, LED Indicator & Silence Button, Smoke Detector Battery Operated, Conforms to EN 14604 Standard, SD11, 2-Pack
93% match

X-Sense Smoke Alarm for Home, 10-Year Battery Fire Alarm, LED Indicator & Silence Button, Smoke Detector Battery Operated, Conforms to EN 14604 Standard, SD11, 2-Pack

X-Sense

£17.95 15 Feb 2026
Fire Alarms Battery Operated for Home,Smoke Alarms Detector with 10 Years Life/10 Years Battery, Fire Alarm with LED Indicator and Silence Button Photoelectric Smoke Alarms for Home (1 Pack)
93% match

Fire Alarms Battery Operated for Home,Smoke Alarms Detector with 10 Years Life/10 Years Battery, Fire Alarm with LED Indicator and Silence Button Photoelectric Smoke Alarms for Home (1 Pack)

Isafenest

Out of Stock 06 Feb 2026
Netatmo Smart Smoke Alarm, 10-Years Battery life, Connected Smoke, Self-Testing, No Hub Necessary, Conforms to EN14604, NSA-UK,White,11.5 x 11.5 x 4.4 centimetres
93% match

Netatmo Smart Smoke Alarm, 10-Years Battery life, Connected Smoke, Self-Testing, No Hub Necessary, Conforms to EN14604, NSA-UK,White,11.5 x 11.5 x 4.4 centimetres

Netatmo

Out of Stock 08 Feb 2026
X-Sense Smoke Alarm for Home, 10-Year Battery Fire Alarm with Magnetic Mount, LED Indicator & Silence Button, Smoke Detector Battery Operated, Conforms to EN 14604 Standard, SD11, 2-Pack
93% match

X-Sense Smoke Alarm for Home, 10-Year Battery Fire Alarm with Magnetic Mount, LED Indicator & Silence Button, Smoke Detector Battery Operated, Conforms to EN 14604 Standard, SD11, 2-Pack

X-Sense

£23.99 07 Feb 2026
ZYTA Smoke Alarm for home,10-Year Fire Smoke Detector with Replaceable Battery,TEST Button,LED Indicator, 85 dB Loud Alarm,Conforms to EN 14604 Standard,1901(2 Pack)
93% match

ZYTA Smoke Alarm for home,10-Year Fire Smoke Detector with Replaceable Battery,TEST Button,LED Indicator, 85 dB Loud Alarm,Conforms to EN 14604 Standard,1901(2 Pack)

ZYTA

Out of Stock 09 Feb 2026
Netatmo Intelligent Smoke Detector, 10 Years with Battery, Smoke Alarm, Automatic Test, Automated Control Unit Not Required, EN14604 Certification, NSA-EC
93% match

Netatmo Intelligent Smoke Detector, 10 Years with Battery, Smoke Alarm, Automatic Test, Automated Control Unit Not Required, EN14604 Certification, NSA-EC

Netatmo

£176.44 19 Feb 2026
WiFi Smoke Detector, 10-Year Battery Fire Alarm with App Alerts, LED Indicators & 85 dB Siren, Easy Install, 2-Pack
93% match

WiFi Smoke Detector, 10-Year Battery Fire Alarm with App Alerts, LED Indicators & 85 dB Siren, Easy Install, 2-Pack

SafeFlame

£45.09 09 Feb 2026
Netatmo Smart Smoke Detector, 10-Year Battery, Self-Test Function, 85 dB Alarm, Standalone Device, EN14604 Certified, NSA-DE
93% match

Netatmo Smart Smoke Detector, 10-Year Battery, Self-Test Function, 85 dB Alarm, Standalone Device, EN14604 Certified, NSA-DE

Netatmo

£91.23 18 Mar 2026
Smoke Alarm,10 Years Battery Life,Interlinked Smoke Alarms, Fire Alarms for Home Scotland Interlinked,Smoke Detector Can Remote Control,Compliant with EN14604, CE Certified (5 Pcs Pre-Linked Smoke)
93% match

Smoke Alarm,10 Years Battery Life,Interlinked Smoke Alarms, Fire Alarms for Home Scotland Interlinked,Smoke Detector Can Remote Control,Compliant with EN14604, CE Certified (5 Pcs Pre-Linked Smoke)

WISUALARM

£67.99 09 Feb 2026
XINDUM Smoke Alarm Interlinked, Wireless Smoke Detector with 10 Year Battery, Mute Function, Small White 85dB Fire Alarm for Fire Warning 1 Pack
93% match

XINDUM Smoke Alarm Interlinked, Wireless Smoke Detector with 10 Year Battery, Mute Function, Small White 85dB Fire Alarm for Fire Warning 1 Pack

XINDUM

£26.99 05 Feb 2026
Smoke Alarm for Home,XINDUM Smoke Detectors 10 Years Battery, Fire Alarms with Test/Mute Button and Magnetic Holder, 85dB Audible Alarm for Home Security, Standalone,2 Pack
93% match

Smoke Alarm for Home,XINDUM Smoke Detectors 10 Years Battery, Fire Alarms with Test/Mute Button and Magnetic Holder, 85dB Audible Alarm for Home Security, Standalone,2 Pack

XINDUM

£19.99 07 Feb 2026
Smoke Alarm, Fire Alarm Smoke Detector with LED Indicator& Test /Silence Button,Replaceable Battery,Conforms to EN14604 Standard,Sound and Flash Alarm 85dB for Home (Standalone 2 Pack)
93% match

Smoke Alarm, Fire Alarm Smoke Detector with LED Indicator& Test /Silence Button,Replaceable Battery,Conforms to EN14604 Standard,Sound and Flash Alarm 85dB for Home (Standalone 2 Pack)

Filotimo

£23.99 01 Feb 2026
X-Sense Mini Smoke Alarm for Home, 10-Year Battery Fire Alarm, Smoke Detector with LED Indicator & Silence Button, Conforms to EN14604 Standard, XS01, 6-Pack
93% match

X-Sense Mini Smoke Alarm for Home, 10-Year Battery Fire Alarm, Smoke Detector with LED Indicator & Silence Button, Conforms to EN14604 Standard, XS01, 6-Pack

X-Sense

£67.14 07 Feb 2026