MD-3500 Underground Metal Detector 5.88KHz Treasure Hunting Detector Metal Search Gold Silver Detect

Feature ►DISC NOTCH range the level of SENS with segment the operating mode and low battery indication ►Three Tone Audio Discrimination sounds distinctive tones for different types of metal ►Notch ignores junk metal and finds valuable items by setting the disc and notch range ►Super Slow Sweep Identification with a very slow sweep of the search coil to discriminate different types of metal ►Headphone Jack lets you connect headphones not supplied and operate without trouble ►Waterproof Search coil lets you use the detector even if you must put it under the water Specifications Power supply 2 X 9V6F22 Not included Voltage 18VCurrent Standby 20mAMaximum 55mAFrequency 5 88KHzSensitivity 1 US Cent 25 US Cent 100mmStretch Length 33 9 44 5 inchesOperation modes Fully automatic and all metal detectorsCoil 8 waterproof search coilAudio 3 tone audioDetected indication LCD displayBattery Condition Indicator yesDistinguish different types of metalPackage Weight 2 2KGPackage includes 1 xiMetal Detector Battery not included 1 x User ManualDetail pictures