Light weight, simple operationone third of the weight of traditional metal detectors. Equipped with plastic elastic roll belt, belt sheath and handbag, easy to carry or hang on to prevent falling or losing. One button to open for children operating independently. High sensitivity 360detectionThe metal detector allows you to grasp the metal detector horizontally to scan large areas quickly, then use precise positioning tips to narrow and precisely locate the target before excavation. The bar probe design allows you to insert a hand-held metal detector into the hole for detection. Precise positioning & partial waterproofthe needle help you locate smaller targets accurately and quickly. In addition, the needle part is waterproof, and you can even use the needle to detect something in the water (please note that the LED lamp parts are non-waterproof). Ratio audio and vibration indicatorAudio vibrator alarms and LED lights detect multiple metal-vibration and audio indicators to ensure that you do not miss any alarms in noisy environments. Built-in LED light, easy to operate at night. Broad ApplicationsThis metal detecting can do various types of jobs like finding coin, gold, silver, relics, jewelry to help you easily find treasures or missing metal objects whether indoors, outdoors, in wall, sand, grass or soil, even in a extreme temperature range of -35F (-37C) to 158F (70C).