About this item

【DISC Mode & Unique Audio 】OT-MD03 metal detector can detect metals including iron, aluminum, gold, bronze, silver and their articles in ALL METAL Mode. You can distinguish the metal type by unique audio and ignore junk metal by setting DISC range to improve the detection efficiency. 2 9V alkaline batteries are required.

【LCD Control Box 】Turning off the light reduces your power consumption and makes the product last longer. The large LCD display can clearly shows the mode, sensitivity level, battery status, volume, and target depth. More accurate than pointer metal detector.