This product is
re alarm siren(the following we use alarm to refer it)which is the sound and light alarm equipment installing on
eld triggered by the
re alarm controller of the
re
ghting control center.Once triggered,the alarm will sent out the strong signals with sound and light so that it can warn the site personnel.The alarm having strong sound and light is specially suitable for the
re
ghting alarm.It helps warn the people avoiding the great loss of the life and the property.