0 to 6 levels

and Eureka models

Auto tracking system allows the GM24k to be used in a wide variety of ground conditions with more stable operation and less ground noise

About This Equipment

We've used these headphones on Minelab metal detectors & gold prospecting equipment in desert washes after monsoon rains and on coastal beaches during low tide

Fisher F44 VLF Metal Detector for Coin & Relic Hunting battery seal 0 to 6 levelsThe Fisher F44 is a 7. 69 kHz VLF metal detector built for coin shooting, relic hunting, and jewelry hunting in parks, fields, and dry sand beaches. Its weatherproof control housing and 11 inch concentric coil deliver reliable depth and clean discrimination across a range of soils, and five operating modes plus manual and automatic ground balance let you tune it to your ground. With a 9 segment visual target ID, numeric 1 to 99 readout, 4 tone audio,