Enhance your wall scanning accuracy and safety with this advanced 5-in-1 Stud Detector, designed with an intelligent microprocessor chip to provide fast and precise detection of wood, metal, pipes, and live AC wires hidden within walls. Perfect for a variety of home improvement and installation projects, this stud finder offers multiple scanning modes and user-friendly features to ensure reliable and safe results every time. Key Features: · Intelligent Microprocessor Chip: Provides the highest sensitivity for accurate and rapid detection of wood studs, pipes, metal objects, and live AC wires concealed inside walls. · 5-in-1 Multi-Functional Detection Modes: Includes ½ inch, 1 inch, and 1½ inch scanning modes to locate both the center and edges of wood, beams, and joists; metal scanning mode detects ferrous and non-ferrous metals up to 2.36 inches deep; AC scanning mode identifies unshielded 80 to 240V AC voltage lines to a depth of 2 inches for enhanced safety. · Automatic Calibration: Easily calibrates by placing the device flat against the wall and pressing the scan button, enabling quick and hassle-free use. The smart sensor chip signals detected objects by flashing and emitting beeps. · Clear LCD Display and Audible Warning: Features a backlit LCD with a signal bar that indicates the distance and direction of detected objects, complemented by audible alerts to pinpoint exact locations, even in low-light environments. · Wire Warning Indicator: Activates in stud, depth, and metal scanning modes to alert users to the presence of live AC power lines, helping to prevent electrical hazards during installations of TVs, cabinets, picture frames, and shelves. Specifications: · Color Options: Black, Silver, Orange (optional) · Material: Durable ABS Plastic · Power Supply: 9V Battery (6F22, not included) · Product Dimensions: 15.2 x 6.2 x 2.8 cm · Package Dimensions: 16 x 7.8 x 4.5 cm · Package Weight: 168 g Package Includes: · 1 x 5-in-1 Stud Detector Wall Scanner This stud detector is an essential tool for homeowners and professionals seeking accurate detection and added safety when working on walls. Its versatile scanning modes, intuitive design, and clear alerts make it ideal for a wide range of indoor construction and decorating tasks.