Auto tracking system allows the GM24k to be used in a wide variety of ground conditions with more stable operation and less ground noise.
TWO AUDIO MODES
Choose from 2-tone “Beep” Mode to help distinguish target types or the Standard VCO “Zip” Mode, where audio pitch and volume rise as signal strength increase.
VARIABLE SELF ADJUSTING THRESHOLD
Allows user to adjust the threshold recovery speed to help reduce the effects of changing ground mineralization.