Cache Mode is specifically 
designed for detecting 
deeper targets, making it 
ideal for treasure hunters 
seeking older, more deeply-
buried items. By default, it 
comes with a Recovery 
Speed set at 1, the lowest setting, which 
increases the detector's depth sensitivity. This 
enables the device to pick up signals from 
deeper objects that other modes might miss. 
However, the lower Recovery Speed also has its 
drawbacks. It makes the detector more 
susceptible to false signals from mineralized soil 
or other kinds of interference. It also slows down 
the response time, which could make pinpointing 
smaller, closer targets more challenging. 
Tips for Using Cache Mode: 
Use Cache Mode in areas where you expect to 
find deeper, older targets, like historical sites. 
Due to the slow Recovery Speed, it's essential to 
move the coil more slowly over the ground to 
ensure accurate detection. 
Gold Mode is specifically 
engineered for the 
challenging conditions of 
mineralized goldfields. 
Unlike other modes, it 
features a continuous 
background threshold 
tone, aiding in the detection 
of both shallow, small gold nuggets and deeper, 
larger ones. The audio alerts in this mode are 
dynamic; their volume and frequency change in 
proportion to the strength of the target signal, 
making it easier to gauge the size and depth of 
detected objects. 
The mode allows for the use of high single 
frequencies like 40kHz or 60kHz, as well as Multi 
frequency. 
By default, Gold Mode operates at a Recovery 
Speed of 5 and uses continuous tone. This 
configuration aims to pinpoint valuable targets 
amidst the mineralized ground noise. Whether 
you're searching for small, surface-level nuggets 
or deeper, larger pieces, Gold Mode offers a 
specialized, effective toolset for navigating the 
complexities of goldfield terrains.
Beach Mode is 
meticulously designed for 
metal detecting in various 
beach environments, from 
dry sand to underwater 
conditions up to 15feet/
5M. The mode is especially useful in tackling the 
challenges posed by high salt content and black 
sand, which can interfere with accurate target 
identification. Unlike single-frequency detectors 
that struggle in these environments, Beach Mode 
employs HyperQ technology to minimize noise 
from salt and achieve maximum performance. 
Another unique feature is the black sand 
detection. Beaches with black sand, rich in 
natural iron, make metal detection extremely 
challenging. In such cases, Beach Mode 
automatically senses the presence of black sand 
and displays high mineral+saltwater presence, 
allowing you to adjust your strategy accordingly.  
This mode is ideal for saltwater beaches, offering 
a high Recovery Speed to minimize saltwater 
interference without sacrificing depth. Overall, 
Beach Mode provides a comprehensive solution 
for efficient and effective treasure hunting in 
some of the most challenging terrains.