MGMini Lite – Light Indicators The Mini Lite uses light indicators to alert members to device functions. Red battery light around the help button.While charging, the red battery light will flash every 5 seconds until the device is fully charged.When fully charged, the red light will be solid.If the battery is low, the red battery light will slowly flash when off the charging cradle. Blue call light around the help button. During an emergency call, when the help button has been pushed, the blue light will be solid.The blue light will also flash every 5 seconds while charging.If the blue light flashes every 1 second, or if it double flashes, please contact Medical Guardian for support.