Δις ψηφιακός ανιχνευτής μετάλλων επαγωγής σφυγμού επιπέδων με την οθόνη LCD

Bi - Level Pulse Induction Digital Metal Detector With Lcd Screen Gold detecting is a fascinating and rewarding activity enjoyed by people all over the world.By getting to know your SF-GPX-4500 u can become one of the many who find gold and valuable treasure. The model is the most advanced gold detector . It is a high precision instrument incorporating Multi - Perild Sensing (MPS) . Dual Voltage Technology (DVT) , Smart Electronic Timing Alignment (SETA) ,And the lastest in