deep-pulse metal detector treasure hunters iii is a large and deep to find objects of design professional-grade metal detectors on the ground floor. In the manufacturing apparatus on the three outstanding features of the product for the cctv "across china" products recommended by quality assurance free guarantee for 2 years:
the first in-depth exploration: equipment has been designed specifically for the target objects in the 10-50 cm in diameter the size of their counterparts in the probe the depth of 1-5 meters. Detection equipment can not
measuring the size of a single gold coin, but for the greater goal of the object as it has a profound depth of the probe, the largest probe the depth of 16 meters.
the second probe: instruments designed to probe some of the soft-coil, the detection coverage is very large. 225 cm * 325 cm detection coil 1 hour to search
nearly 10,000 square meters of area in which actual combat is very useful. At the same time, large-scale exploration in the detection coil automatically rule out the goal of small objects interfere with the signal directly lock