Metaldetector GoldenMask 4D 8-18 Khz is a very fast metal detector, running at two frequencies – 8 and 18 kHz. This model is exactly the same as the 4WD, but without wireless transmitter and wireless headphones. At 18kHz the machine is very sensitive to tiny objects like small coins and gold nuggets, while at 8kHz GM4WD goes deeper in the ground finding relics and medium to large objects. The detector has super-fast recovery speed making it the ideal choice for searching in trashy areas, especially if equipped with a small-size search coil like the 18 cm (7″) or the 23 cm (9″) Spider coils. Note that the front panel is exactly the same as with the 4WD, the difference is only the lack of wireless transmitter and headphones.
GoldenMask 4D Technical Specifications: