Fire Alarm with Hooter

Complete fire safety in one device. Smoke detection + loud evacuation hooter in a single unit. No need for separate fire alarm panel. Detects smoke in 5 seconds and sounds 95dB loud alarm audible up to 50 meters. 220V AC operated with 9V battery backup, works even during power failure. Ideal for shops, garment units, warehouses, apartments and offices that need NOC without big panel cost.