Pyronix PY45 REPLACEMENT CR123A 3V LITHIUM BATTERY FOR DETECTORS & SMOKE/CONTACT/SHOCK SENSORS

Smartwares Smoke detector - Optical sensor - Lifespan: 10 years - Replaceable battery 5 years - Test button - 85 dB - FSM-11510

Smartwares 10.044.62 Smoke detector battery powered 100mm x 35mm white

Amazon Basics 24-Pack 9V Alkaline Batteries, 9V/6LR61, 5-Year Shelf Life - for Smoke/CO Detector, Electronics & Audio

Deta 1163 Optical enhanced Smoke Alarm 240V with 9V Replaceable Battery White

Wisualarm White Smoke Alarms For Home, 10 Years Replaceable Battery Smoke Alarm With Magnetic Adhesive Pads, Fire Alarm, Smoke Detector With Silence/Test Button, Conforms To En 14604 Standard (2Pcs)

Fireangel ST-622 Smoke Alarm 10 Year Battery Thermoptek Multi-sensor

Smartwares Set of 2 Smoke Detectors - Optical Sensor - 10 Years Life - Test Button - 85 DB - 10.048.28

ANSMANN CR123A 3V Lithium Battery [Pack of 8] CR123A/CR123/CR17345/DL123/EL123A Ideal For Alarm Systems, Smoke Detectors, Remote Controls, Keyless Locks, Walkie Talkies and Many More

- Brk 660Mbx And 670Mbx Replacement Smoke AlarmEasichange Sbbrksm

Heiman White Mini Smoke Alarm For Home, 10-Year Battery Smoke Detector With Photoelectric Sensor, En14604 Ukca Ce Lpcb Dbi Certified, Red Dot Award Winning Independent Fire Alarm (1 Pack)

Cavius CV2208 Mains Optical Smoke Alarm with Lithium Battery/ Wireless Interlink

Smartwares Set of 4 Smoke Detectors - Optical Sensor - 10 Year Life - Test Button - 85 DB - 10.100.41

Ruan 3Pack Wireless Interconnected Smoke Alarm 10 Years Life Photoelectric Wireless Smoke Detector 4 Years Battery Fire Alarm Tested Conforms To En 14604 Standard 3 Pack

Hispec HSSA/PE/FF10 Mains Smoke Alarm Interconnectable 240V & 9V Battery Back Up

Wisualarm White Smoke Alarm, 10 Years Battery, Smoke Alarms For Home, Fire Alarm With Mute Remotely Function,Big Test/Silence Button Smoke Alarms, Conforms En14604, Ukca (1 Smoke)

FireAngel Smoke Alarm Optical Smoke Sensor FA6620 Sep 2035 Battery New Other

Firehawk FHB10 Long Life Smoke Alarm with 10 Year Battery - Used and recommended by UK Fire and Rescue Services

Firehawk CO7B-10Y Carbon Monoxide Alarm Detector with 10 Year Battery

Aico Ei650i High Performance Optical Smoke Alarm Battery Expiry Date Mar 2032

Ruan 5Pack Wireless Interconnected Smoke Alarm 10 Years Life Photoelectric Wireless Smoke Detector Fire Alarm Tested Conforms To En 14604 Standard 5 Pack

9V Batteries DURACELL PROCELL Intense Power PP3 For Smoke Alarm *EXPIRY 03/2028*

Wisualarm White [Final Price £36.99] Smoke Alarm, Interlinked Smoke And Heat Alarm Scotland Bundle, Pre-Linked, 10-Year Battery Life,Compliant With Scotland & England Law (2 Smoke + 1 Heat)