Advanced detections Technology: Features precise multi functional wall scanning to accurately identify metal objects within wall This studs finder wall scanner solve construction challenges by detecting hidden structures, ideal for home renovation and professional projects Multipurpose Application: Detects various materials including metal, wood and live wires with multiple scanning modes This versatile wall scanner adapts to environments from household to industrial applications Operates with standard 9V battery ( not included), allowing users to choose preferred power option Lightweight Portable Design: Crafted with ABS for easy carrying and long lasting use The ergonomic metal detector reduces hand fatigue during extended operations, perfect for electricians and construction workers Clear LED Display: Equipped with an easy to read LED screen that provides real time detections feedbacks This user friendly wall scanner helps beginners quickly locate wall structures, suitable for DIYer enthusiasts, Manufacturer: Oxxggkao