Fisher® F5 Visual & Audio Target-ID Metal Detector
Combining the Best in Analog and Digital Technology. High Resolution Manual Ground Balance
•Visual Target-ID by Category
•Numeric 0-99 Readout 
•Frequency Shift
•Target-ID Confidence Bar Graph
•One Touch Notch
•Push Button Static Pinpoint with Variable Audio Pitch and Depth Reading 
•Threshold and Gain Adjustments
•Continuous Ground Mineralization Phase Readout
•4 Tone Audio ID