FNIRSI WD-02 Wall Detector Stud Finder New Design Positioning Hole TFT Display AC Live Cable Wires Metal Wood Stud Wall Scanner

FNIRSI WD-02 Wall Detector Scanner 3in1 Detection High Precision Features : - Portable size: the small size of this tool is very convenient for daily use, you can also easily hold it when using it. - HPC detection module can make this wall detector scanner with better anti-interference capacity and calculate fater speed. - Many predictions: the screen will display the depth of the target, arriving at the center of detection and material, the indicator light will light up yellow or red depending on the target distance, green light means there is no target. - Center positioning hole design, you can directly mark the drilling position after detection and achieve drilling accuracy. - Wide Application: This tool can be widely used in your home decoration, wall decoration, household appliances installation, highway maintenance and so on. Specifications : - Brand : FNIRSI - Model Number : WD-02 - Power Type : Refillable - Continuous Working hours : 2 hours - Max Depth of Exploration-with Iron Metal : 100mm - Max Depth of Exploration-Alternating Current : 50mm - Max Depth of Exploration-Foreign body : EXACT Mode 20mm, DEEP Mode 38mm - Lithium Battery Capacity : 3.7V 300mAh - Equipment size : 138mm x 68mm x 22mm - Max Depth of Exploration-Non-ferrous metal(Copper) : 80mm - Max Depth of Exploration-Single-strand copper wire (≥4mm²) : 40mm - With buzzer alarm : YES