Shutter Siren By Supernova Technologies Private Limited

Being a well renowned firm in the domain, we are indulged in manufacturing and supplying a tremendous quality collection of Shutter Siren in Mumbai, Maharashtra, India. It is widely used at where shutter is main source of safety.It has small size so it requires small space.It is made of mild steel with powder coating so temper proof and have long life.It works on battery (12 V) , So it do not require electricity.It has low power consumption.It has One-Way key, so duplication of key is avoided.It has facility of entry & exit delay.It has in built sensor & siren.It has panic & long distance siren which blow sound continuously for 8 hours.It is also install on a collapsible grill.Its battery has long life. (1 Year)