Main Features: Automatically adjusts... Microprocessor circuitry ensures maximum sensitivity with no adjustment required.The does not interfere with your metal detector's pinpointing tip and 360-degree side-scanning capability in a pinpointer. The user guide offers simple tips on the special locating capabilities of this incredible detector. LED flashlight helps recover in low light conditions.A woven belt holster is included to attach thestandard size belts. Useful applications... Look for hiding places in walls and tight spaces... find metal pipes in walls or nails in drywall to locate studs... check wood for nails before cutting withexpensive tools.Scraper blade for sifting the ground when retrieving the target.Waterproof can be washed under running water or used in the rain. Proportionalaudio/ibrationpulserateControls:Power switchDimensions:Length23.2cmThickness:4cmBattery:9V single (not included)Battery life:Carbon:16 hoursAlkaline:30 hoursRechargeable:8 hoursWhat's included:1 x portable metal detectorBattery noincluded