Product Features 1 Two operation modes all metal mode recognition mode2 Volume Adjustment Adjust the volume of speakers and headphones3 Earphone interface can be connected to the headset not provided to use4 Pointer display the pointer will swing with the discovery of metal5 Waterproof Detector Plate allows you to use the metal detector in shallow water 6 Adjustable lever adjust the length of the metal detector7 Application searching for buried metal objects widely used in security checks outdoor treasure hunting metal checking and so on Specification parameters 1 Power supply 2 x 9V 6F22 2 Frequency 5 0 KHz3 Voltage 7 2 9 6V4 Current static 10mA up to 70mA5 Detector plate diameter 6 5 inch6 Measuring range 1 30 cm7 Expansion length 30 7 42 1 inch8 Sensitivity US 25 Cent 130mm9 Alarm mode audible alarm10 Display mode mechanical pointer mode11 Detection of metal size the larger the metal the deeper the detection12 Scope of application searching for missing metal Children s exploration13 Weight about 1200 g14 Overall size about 55 x 23 x 12 cm
