1. Precise inspection: Quickly and accurately locates the metal . 2. High-definition LCD screen: Allows for clear reading of the results on the high-definition LCD display. 3. No need to worry about drilling into live wires: The detector can quickly detect live AC wires and indicate their positions in all appropriate locations, thus avoiding potential serious accidents. 4. Power-saving mode: Automatically shuts down if there is no operation within 3 minutes. 5. Application: Quickly locates wood, metal, and AC wires hidden in the walls, floors, and ceilings of houses. It can work on laths, wallpaper, wooden floors, soundproof ceilings, painted walls, etc. It helps you avoid dangers when installing a TV, cabinet, garage rack, etc., Manufacturer: Duanthry