User's Guide

12
Battery Light Level
The indicator light will remain green until 20% battery life remains. At this point it will slowly blink RED and you
will hear an audio prompt every 10 seconds until the battery is changed out or drained completely. At critical
levels at 10% or below the RED indicator light will increase blink rate and you will hear the nal audio prompt
before it’s completely drained.
The battery indicator light measures in the following increments:
80-100%: ve green
60-79%: four green
40-59%: three green
20-39%: two green
<20%: (low batt): medium blinking red (1 blink/sec x5)
<10%: (batt critical): slow blinking red (1 blink/1.5sec forever)
<1%: (empty): slow blinking red (1 blink/1.5sec forever)
Low battery indicator