Eltek Fire & Safety Ei146 is a smoke detector powered by 230V AC directly from the mains, and also has a 9V alkaline battery backup in case of power failure. The detector's backup battery can drive smoke alarm for up to two years by a mains failure.
| Make | Eltek Fire & Safety |
|---|---|
| Manufacturer | Eltek Fire & Safety by Honeywell |
| Model code | Ei146 |
| Type | Smoke |
| Additional info |
Eltek Fire & Safety Ei146 is a smoke detector powered by 230V AC directly from the mains, and also has a 9V alkaline battery backup in case of power failure. The detector's backup battery can drive smoke alarm for up to two years by a mains failure. |