<p>Description:<br/>Report Itemlease note that our batteries do not include batteries. After you receive the goods, please install the batteries before using them<br/><br/>1. 5in1 Wall Stud :This product is designed to detect wall studs, making it easier to install drywall and other materials.<br/>2. LCD Display:The built-in LCD display provides clear and accurate readings, making it easy to read and understand.<br/>3. Multifunctional :This product is not limited to just one function. It can be used to detect wood, AC wires, cables, and metal, making it a versatile tool for any .<br/>4. Electric Wall Finder :With the ability to detect electricity, this product can help you find the perfect spot to hang a picture or install a light fixture.<br/><br/>Product selling points:<br/>1.5 in one multifunctional, one machine handling<br/>2. Multiple detection and precise positioning<br/>3. Choosing the right tool is * the result with half the effort<br/>4. Deeply explore safety and stability<br/>5. Sensitive sensors, central target positioning, sensors are particularly important<br/>6. High definition backlight display screen, easy to display data in dark environments<br/><br/>Specifications:<br/>Model: HW430<br/>Available colors: black<br/>Battery: 9V battery (shipped without battery)<br/><br/>Usage:<br/>1. Grasp the handle with your thumb on one side and your fingers on the other side. Make sure your fingertips stay on<br/>2. Handle instead of contact <br/>3. The scanning head of a scanner or tool.<br/>4. Hold the tool vertically upwards and downwards, parallel to the stud, and do not rotate the tool.<br/>5. When sliding slowly on the scanning , please keep it completely flush with the wall and do not shake, tilt, or press hard.<br/><br/>Checklist:<br/>Wall * 1<br/><br/>Noted:<br/>If the quality problem of the product is found after receiving the express, please do not open the dispute at will. Please contact our after-sales customer service to solve it in a timely manner. Thank you for your support and understanding!</p>