Heath Electrical Specialists Ltd - LED bathroom light and interlinked Aico Ei3016 mains optical smoke alarms wired and installed this afternoon, compatible with smart phones to notify the owner of triggered alarms.
Aico 3000 Series Mains Powered 1x Optical Smoke & 1x Heat Alarm with 1 — westbasedirect.com
Aico Ei3000 Mains Powered Smoke Alarm & Heat Alarm with 10 Year Back-up Battery - £50.87 inc VAT
Aico Ei3016 Optical Smoke Alarm | Fire Safety Store
Ei Electronics Ei3016 ab 53,31 € | Preisvergleich bei idealo.de
Ei 3016 optical smoke alarm | in Barry, Vale of Glamorgan | Gumtree