The metal detector is a hand- metal detector designed to precisely, metallic (ferrous and nonferrous) objects,during treasure .The metal detector is intended for use in conjunction with a ground search metal detector to aid in the of metallic targets.The metal detector has both audible and vibrating alarms to indicate the presence of metal objects. The alarms increase in intensity as the metal detector is moved closer to the metal .With a pinpointing tip plus a scraping blade with side- capability, the metal detector is very effective in easily detecting even the smallest of metallic objects.An LED flashlight assists in dark and low light conditions.Temperature range: 5to 158F (-15to +70C)Battery: 9V(not include)Material: plasticcolour:blackPackage Contents:1 x Hand Metal DetectorOnly the above package content, other are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.