Feature:1. This is an advanced detector. Used for stud voltage, metal voltage, AC voltage detection and location.2. This detector is suitable for interior decoration, construction, carpentry and other industries, convenient and easy to use.3. When the detector detects the location of metal or wood, the detector will give a sound and flash alarm, which is clear and easy to understand.4. This detector detects the STUD within the same object and metal scans find nails, pipes, rebar and other hidden metal objects.5. This detector is versatile, compact, easy to carry, and can be used anytime and anywhere.Specification:Features:1. This is an advanced detector. Used for stud voltage, metal voltage, AC voltage detection and location.2. This detector is suitable for interior decoration, construction, carpentry and other industries, convenient and easy to use.3. When the detector detects the location of metal or wood, the detector will give a sound and flash alarm, which is clear and easy to understand.4. This detector detects the STUD within the same object and metal scans find nails, pipes, rebar and other hidden metal objects.5. This detector is versatile, compact, easy to carry, and can be used anytime and anywhere.Specifications:Material: ABSColor: Black + OrangeWorking power supply: 9VScope of Application: Mining / Outdoor / Home Security / CheckPackage Size: 14.5 * 6.2 * 2.5cm / 5.7 * 2.44 * 0.98inPackage Weight: 100g / 3.52ozNote: Please read the product manual carefully before use.Package list:1 * DetectorPackage List:1 * Detector