Measurement: 22.05" x 10.43" x 10.43"The LCD metal detector with two operation modes makes it a good helper to locate precious metal. The detector utilizes digital circuitry coupled with automatic sensitivity adjustment to detect larger precious metals buried up to 6.3" sensitivity for a U. S. quarter. The display helps show the probable type of metal with an arrow the indicators of the target disc all metal the level of sens with segment the operating mode and low battery indication. The blue LED indicates non-ferrous metals while the red indicates ferrous. The detector automatically discriminates between precious and non-precious metals so you won't waste time digging up junk. --Brand new and high quality --Distinguishes ferrous and non-ferrous --Two operation modes: All metal disc --All metal- lets you search for all kinds of metal with auto ground balance and high sensitivity --Disc- discriminates the unwanted metal targets --Headphone jack (3.5 mm)- lets you connect stereo headphones (not supplied) to the detector in private --Lcd -the lcd displays the sensitivity level and metal typed detected --Waterproof search coil: Lets you use the detector even if you must put it under shallow water --Note: The search coil is waterproof but the control housing is not waterproof --Adjustable stem lets you adjust the detectors length for comfortable use --Power: The metal detector requires one 9v alkaline battery (not supplied). Press power button to power on the detector. Press power button and hold for about 2 seconds to power it off. --Shovel: --Serrated edge --Water-resistant bag with belt loop --Integrated compass --16" long --It has 3 distinctive sounds and 2 different colored led indicating different metals --Also features automatic ground balance for increased accuracy adjustable volume and discrimination large 8.5" submersible coil easy-to-read view meter headphone jack arm rest low battery indicator and non-motion detection mode