Nokta Search Coil Joint Connection for Jeohunter 3D Metal Detector Model_APEX 570 g Target Separation Excellent Model_Deus II WS6 Master 570 g Target Separation Excellent Very Good Good Maneuverability Excellent Very Good Moderate Iron Heavy Sites Excellent Very Good Good Ground Coverage Moderate Excellent Maximum Open Fields Very Good Excellent Excellent Beach Hunting Very Good Excellent Excellent Coin Hunting Excellent Excellent Very Good Relic Hunting Excellent Excellent Excellent Swing Weight Lightest Balanced Heaviest Best For Separation or other environments where the coil might be prone to damage ensuring reliable performance during metal detecting sessions Key Features: