Alerts user to the proximity of high voltage with a loud alarm and bright lights
Provides another level of safety for line crews, storm restoration workers and first responders
Frequency of alarm increases as the user gets closer to the electrical hazard
Typical initial warning distance is about 7 feet (2.13 m) from a 4kVAC conductor and warning distance increases with higher voltages
Lightweight detector with a rugged protective housing Built-in self test Low battery indicator; uses 3 field replaceable AAA batteries in a sealed compartment