MD830 Portable Easy Installation Underground Metal Detector High Sensitivity Treasure Gold Metal Detecting Tool

Features:
Three Audio Tone with High Accuracy: Metal detector has distinctive audio tone - a low tone, a medium tone and a high tone displayed on the interesting icon that can distinguish different metals. DISC mode helps you eliminate target categories and improve your detecting efficiency.
Large and Funny LCD Display: Equipped with large back-lit LCD screen to display different detecting depth, discrimination, operating mode, overload warning, sensitivity level and battery level, you can distinguish between targets and unwanted metals. This entry level metal detector is a perfect gift for beginners.
IP68 Search Coil: 7.8 diameter search coil and the stem enable you to use metal detector to explore under water, perfect for detecting on the beach or in the stream (NOTE: the control box can not be put in the water). Adopts a headphone jack (3.5mm / 1/8inch) so you can connect it with a headphone, which allows you to use it in the noisy environment.
Humanity Design: The metal detector is in accordance with ergonomic design, comfortable and convenient to use. Adjustable stem extending from 24 to 45 adapts to users of different height. The arm rest design saves more effort, which gives you a fine treasure hunt journey.