Price: Power supply 2*9V battery(not including)Sensitivity >18cm (for a US quarter)Operation modes Fully automatic and all metal detectorsCoil 8.5" waterproof search coilAudio …
Price: MD3028 Metal Detector Set Components：Power supply:2*9V battery(not including)Sensitivity: >18cm (for a US quarter)Operation modes: Fully automatic and all metal detectorsCoil: 8.5" waterproof search coilAudio:…
Price: DIY Metal Detector Control Unit LCD Host For MD4030 MD4080 MD4090 Detector Components
Price: Sensitivity Indicator-The MD-6450 has eight (8) settings for sensitivity.Power supply4* AA batterySensitivity8 setting modeoperation modesAll metal, Jewelry,custom,relics,coin,pinpointerCoil8.5*11"cm waterproof search coil with cableAudioThree-tone audioDetected indicationLCD with digital display and backup lightBattery Condition IndicatoryesDistinguishferrous and non-ferrousWarranty1 yearsPacking list:Only a Control Unit /Host for Detector MD6450
