The Smart G3 is patented. It is the only product to offer a
combination of three alarm heads integrated into a bar. It uses one
battery, has one transmitter, features an LED per head and operates
silently. The receiver detects the signal up to 500m away and it is this
which generates the audible signal.
The head offers numerous features which are detailed in a booklet
supplied separately but please see below key bullet
Features include the following:
Combined three head alarm / bar with single power source and transmitter.
Adjustable run length detection (sensitivity) via button touch.