Shutter Siren/Shop Security System Burglar Alarm Anty Theft System It is widely used where Shutter is the main source of safety. when anybody opens the shutter, immediately Red/Blue LED will glow and  Shutter siren will start alarming. and System Start Calling 1 to 1  upto 5 Registered user

MULTI SHUTTER GSM  SIREN WORKING:-When you shut down your shutter when the shutter will be completely shut down then the plunger of the shutter siren will move inside.  Automatic switch on when shutter is closed and a beep sound Generated send MSG upon all registered users with battery percentage.

When any person will try to open any shutter, Door, Window  which is attached with Sensor which is Paired with this Main Unit  the plunger of the shutter siren will be release & the Red/Blue LED will be glow.
it will start alarming till the battery is down. I.e. approximately 5 to 6 Hrs.
If you use a shutter siren in your shop, the life of the battery is Approx in ideal Condition upto 14 to 18 months,
battery is drained only when the siren is on otherwise it gives service for the whole year.
For Battery Replace; Unscrew the four screws of the bottom side cover,You will find a battery chamber; Replace a New Battery
For protection tapped a PVC tape on each chamber of Battery. It has a small size so it requires a small space.
It is easy to operate & install. It has high accuracy. It is made of mild steel with powder coating, temper proof, and has a long life.
It works on Polymer Lithiem oin Battery So it does not require electricity.It has low power consumption.
It has a One-Way key, so duplication of key is avoided. It has the facility of entry & exit delay.
It has an inbuilt sensor & siren.It has panic & long-distance siren which blow sound continuously for 5 to 6 Hrs.
It is also installing on a collapsible grill. Its battery has a long life. (Approx 14 Months) It has no require mobile sim card.