Features: Widely Usage - Perfect for finding metal objects and anywhere that hidden metal needs to be detected. Unique Tone for Target - You dont have to keep watching the view meter, when an object is being detected, an unique tone corresponding to a target will generate. You may even search when there is little or no light. Designed to Find Metal - Search gold silver jewelry, coins and other metal in the ground. Adjustable Height of Metal Detector - Adjust the detectors length for comfortable use. Detection Indication - Audio alert and pointer indicate the detection of metal. Waterproof Search Coil - You can use the metal detector in the shallow water. Unwanted Target Elimination - You can set the detector not to respond to some objects. No Clumsy Slack Cable - Hidden search coil cable avoids entangling and for easy adjustment of stem length. Headphone Jack - Provided for headphone connection. Both stereo or mono headphone can be used. Optional Shovel Rake - When finding a your coins, this shovel and rake help you remove the soil and fallen leaves quickly especially the hard soil and grassland, no more embarrassed hand work!