Enhance your home improvement and construction projects with this advanced Wall Scanner, designed to deliver accurate and fast detection of hidden objects within walls. Equipped with a smart microprocessor chip, this stud detector provides high sensitivity for precise identification of wood, metal, pipes, and live AC wires, ensuring safety and efficiency during installation or renovation tasks. Key Features: · Intelligent 5-in-1 Multi-Functional Detection: Offers comprehensive scanning capabilities including three wood detection depths—1/2 inch (12.7mm), 1 inch (25.4mm), and 1 1/2 inch (38mm)—along with metal detection up to 2.36 inches (60mm) and AC wire detection up to 2 inches (51mm). · Clear LCD Display with Audible Alerts: The backlit LED LCD screen features a signal bar that indicates the distance and direction of detected objects, complemented by audible beeps to help precisely locate studs, pipes, or wires even in low light environments. · Live Wire Warning Indicator: Provides continuous alerts when live AC power is detected during stud, depth, or metal scanning modes, enhancing user safety by preventing accidental electric shocks during wall installations. · User-Friendly One-Click Operation: Simplifies the scanning process with an intuitive single-button control, making it ideal for both professionals and DIY enthusiasts engaged in decoration, renovation, or construction projects. · Durable and Ergonomic Design: Crafted from high-quality ABS and TPE materials, the scanner is lightweight and comfortable to hold, measuring 180 x 80 x 35mm (7.09 x 3.15 x 1.38 inches), making it easy to maneuver and store. Specifications: · Item: Wall Scanner · Color: White and Black · Material: ABS, TPE · Display: LED LCD with Green Backlight · Battery: 9V 6F22 (not included) · Detection Depths:  - Wood Detection I: 1/2 inch (12.7mm)  - Wood Detection II: 1 inch (25.4mm)  - Wood Detection III: 1 1/2 inch (38mm)  - Metal Detection: 2.36 inches (60mm)  - AC Detection: 2 inches (51mm) · Product Size: 180 x 80 x 35mm (7.09 x 3.15 x 1.38 inches) · Package Size: 19.5 x 9 x 5cm · Package Weight: 236g Package Includes: · 1 x Wall Scanner This Wall Scanner is an essential tool for safely and accurately locating studs, pipes, metal, and live electrical wires behind walls. Its advanced detection technology, combined with easy operation and clear visual and audible feedback, makes it perfect for indoor decoration, renovation, and construction work, ensuring your projects are completed efficiently and securely.