White’s Surfmaster metal detector dual fied

White’s Surfpi dual field Underwater Metal Detector NEW DUAL FIELD MODEL
Thanks to the new dual field technology, it detects especially gold jewelry at greater depths with maximum sensitivity of the double search field released by the most powerful electronic control unit and the special search plate with a diameter of 30 cm.
The most sold and appreciated by seekers .., both for the "good" price and for the excellent performances.
Watertight device excellent for research in fresh and sea water as well as on dry soil.
Waterproof up to 30 meters deep.
Pulse induction operation with great sensitivity and detection at high depths for jewelry, coins, gold and silver both in normal waters and especially in salt and mineralized waters.
The induction system is the safe one to avoid false ringing and noise. It incorporates the new "gain control adjust" system to increase the depth of research even in the most extreme situations. Works with 8 1.5 volt batteries

Ideal for:

COINS
Metal Detector suitable for all types of coins, of any size and metal, including old silver coins and ancient gold doubloons.
jewerly

JEWELRY
This Metal Detector is suitable for detecting all gold and silver objects such as earrings, necklaces, rings and bracelets.
beach

SEA AND BEACH
Suitable for operating in salt water, beaches, black sands and any highly conductive high area.

TECHNICAL SPECIFICATIONS

Frequency: Pulse Induction
Research mode: All Metal
Discrimination: No
Sensitivity: Adjustable
Research Plate: 12 "Circular
Length: Adjustable, from 114 to 129 cm.
Power supply: 8xAA
Warranty: 2 years
Weight: 2 kg.