Hand-held metal detector GC1001

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Technical specifications Unit Dimension 430(L) X 40(W) X 95(H) mm Working current 9V Alkaline battery Alarm Sound and light alarm simultaneously Weight 350g Packing Dimension 450(L) X 225(W) X 445(H) mm Characteristics It is easy and convenient to operate. Unidirectional operation: When the detector finds a metal object, the red alert lights on the front and back faces of the product illuminate. Low battery consume: When the detector in standby mode, the current is 0 A; in working mode, the current is 1mA. High precision and sensitivity: It can detect small metal object Low Battery Voltage Indication: The system will keep on detecting the current, when the voltage is lower than enough, the red alert light will be on, which indicate that you should replace the battery now It will alarm at different tonalities according to different sizes of the metal. You can connect an earphone to the product when you detect in a noisy environment Use domain GC-1001 is a small hand-held metal detector. It is a good choice for guard detecting.