Know how to use a fire extinguisher. This device is designed to detect smoke or heat and emit a loud alarm to alert occupants of a potential fire. It should be installed in strategic locations throughout the building, such as bedrooms, living areas, and hallways.
eBay
The Fireangel SB1 optical smoke alarm features a high-performance optical sensor, test and silence button. This optical alarm is ideal for locations including landing, hallway, bedrooms, living room and dining room.
eBay
Micro design smoke alarm, including 10 year battery. New
eBay
The Aico Ei650IRF Optical Smoke Alarm is a battery-powered device designed to detect smoke in your home. It comes with one battery included and has a long expiry date until 2033 . The sleek white design adds a modern touch to your home security system. Perfect for ensuring the safety of your household against potential fire hazards. Ideal for use in bedrooms, hallways, or kitchens to provide added peace of mind. Product does not come in its original box.
eBay
Aico EI3014 Mains Powered Heat Alarm Expiry 2031. Condition is New. Dispatched with Royal Mail Tracked 48.
eBay
Verisure fog module Does not include the wall mount bracket What you see is what you get Free tracked postage
eBay
Aico Ei146RC optical smoke alarm (replaces Ei146 model). Interconnectable with up to 19 other compatible Aico alarms. 9V battery back-up (included) capable of lasting up to 4 years in standby mode and capable of powering the alarm for up to 2 years without mains power.
eBay
Accurate & Sensitive: Experience peace of mind with our photoelectric smoke alarm, utilizing advanced photoelectric technology for precise and rapid smoke detection. Effortless Installation: Installing your smoke alarm has never been easier.
eBay