JW Fishers Diver Mag 1 Handheld Underwater Metal Detector - Professional Scuba Diving Magnetometer for Treasure Hunting & Salvage Operations

JW Fishers Proton 5 Boat Towed Magnetometer - Underwater Metal Detector for Marine Archaeology, Treasure Hunting & Shipwreck Exploration | Ideal for Search & Recovery Missions, Salvage Operations & Ocean Research

JW Fishers Diver Mag 1 Handheld Underwater Metal Detector - Professional Scuba Diving Treasure Hunting & Salvage Equipment for Marine Archaeology

JW Fishers Proton 5 Underwater Magnetometer for Boat Towing - Professional Marine Treasure Hunting & Shipwreck Detection Equipment for Divers and Salvage Operations

JW Fishers Diver Mag 1 Handheld Underwater Metal Detector - Professional Scuba Diving Magnetometer for Treasure Hunting & Salvage Operations

JW Fishers Proton 5 Boat Towed Magnetometer - Underwater Metal Detector for Marine Exploration & Salvage Operations | Ideal for Treasure Hunting, Shipwreck Recovery & Pipeline Inspection