Metal and electrical detector 120mm

🛠️ Metal and electrical detector This device is used for laying network cables, installing TVs, air conditioners, and other equipment on walls. It is designed to detect metal, rebar, wood, and electrical lines. It is an ideal assistant for ensuring safety when laying cables or fastening any objects to the wall. ⚙️ Technical specifications: • Model: Wall detector stud finder (new design, with positioning hole) • Screen: TFT display • Detection depth (maximum): • Metals: 120mm • Non-ferrous metals (copper): 100mm • AC electrical line: 50mm • Single-core copper wire: 40mm • Wood structures: 38mm 🔋 Other functions: • Automatic shutdown: approximately 5 minutes • Battery: 1 * lithium battery, 300mAh • Dimensions: 138*68*22mm