CHARACTERISTICS AND FUNCTIONING OF WATCHMEN'S ROUND CONTROL
The serene control system helps you to be sure that your company's nighttime surveillance keeps an eye on you all night, transmitting to you the security of the infallible and this one does not fall asleep or be caught off guard.
It is based on installing throughout the area to control memories "ibuttons" or "posts". These memories are sturdy construction devices that store a factory-recorded serial number and have hundreds of millions of different combinations..