5-in-1 Studs Metal Detector Wall Scanner AC Wood Cable Wires Depth Tracker9683\n\nAccurate And Fast: The detector adopts high-sensitivity intelligent micro-sensor chip, which can accurately and quickly find the edges and centers of metals, studs, joists, pipes and AC lines behind walls, floors and ceilings. detection can save users' time and and easier to complete tasks. Regardless of professionals, homeowners and DIY enthusiasts, this must be the ultimate choice.\n5-in-1 Depth Detection: This stud detector wall scanner has 5 scanning modes. Upgraded 5-in-1 mode provides users with more detection requirements.\nDigital LCD Display And Audio Alarm: The stud detector is equipped with a large LCD display and audio alarm, which helps to detect the accurate position of the object, in addition to displaying the detection mode, center point, low battery indicator, etc. When the material is found, the LCD display and audio alarm tell you if you are closer to the target.\nAuto-CalibrationS