Multifunction Stud Finder AC Voltage Metal Detector Wooden Pillar Voltage Density Detection

Label:Yes Package Includes: 1pc Stud Finder Material: ABS Type: Stud Finder Color: Gray&Orange Size: 15*6.5cm(5.91*2.56in) Feature: Durable, LCD Display, Multifunction

Features: 1. Product Advantages: This device is great for use in indoor decoration structures, capable of detecting the locations of metals, wood, and live circuits within walls. When metal, wood, or live circuits are detected, the instrument provides visual indicators and audible alerts. 2. Technical Features: The instrument operates based on the principle that changes in the density of materials beneath the detected object cause variations in the detector's frequency. It can effectively test for metals, wood, and live circuits. 3. Detection Depth for Wood: The maximum detection depth for wood measuring 30×30mm is up to 18mm beneath a uniform object. 4. Detection Depth for Metal: For metal detection, specifically iron pipes with a diameter of 25mm, the maximum detection depth is 30mm. 5. Detection of Live Circuits: The device can also detect alternating current wires ranging from 90 to 250V, with a maximum detection depth of 50mm, making it versatile for various applications.