{"product_id":"handheld-wall-scanner-metal-pipe-ac-wire-detector","title":"Handheld Wall Scanner – Metal, Pipe \u0026 AC Wire Detector","description":"\n\u003ch2\u003eFind Hidden Pipes, Metal \u0026amp; Live Wires Before You Drill\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHandheld Wall Scanner \u0026amp; Pipe Detector\u003c\/strong\u003e is an essential tool for any home renovation, DIY project, or professional building work. With high-sensitivity detection, it quickly locates steel pipes, metal objects, and live AC wires hidden beneath walls, ceilings, and floors — helping you work confidently and safely before making any cuts or drilling any holes.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Detection Modes:\u003c\/strong\u003e Switch between metal detection mode and AC voltage detection mode with a simple function switch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Sensitivity:\u003c\/strong\u003e Detects steel pipes up to 15 mm \/ 0.59\" in diameter at a depth of up to 24 mm \/ 0.94\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAC Wire Finder:\u003c\/strong\u003e Identifies live AC wires (100V and above) at a depth of up to 30 mm \/ 1.18\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVisual \u0026amp; Audio Alert:\u003c\/strong\u003e Built-in visual light and audible alarm give clear, instant alerts when a target is detected\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy to Use:\u003c\/strong\u003e Simple rotary sensitivity adjustment lets you fine-tune the device to your environment for accurate readings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight:\u003c\/strong\u003e Slim ABS body (148 × 78 × 24 mm) fits comfortably in one hand for extended use\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery-Powered:\u003c\/strong\u003e Runs on a standard 9V (6F22) battery for cordless, go-anywhere convenience (battery not included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003ePower on the device away from the surface to be scanned and set the function switch to \u003cstrong\u003eMode 1\u003c\/strong\u003e (metal detection). Use the rotary dial to calibrate until the light and alarm are both off.\u003c\/li\u003e\n  \u003cli\u003eHold the detector parallel to the wall surface and slowly sweep the detection bar (DETECT) across the area — the alarm and light will trigger when metal or a pipe is detected.\u003c\/li\u003e\n  \u003cli\u003eTo scan for live AC wires, switch to \u003cstrong\u003eMode 2\u003c\/strong\u003e and slowly move the detector left and right across the detection zone. An alert signals the presence of a live wire.\u003c\/li\u003e\n  \u003cli\u003eWhen finished, always switch off the power to conserve battery life.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABS Plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e148 × 78 × 24 mm (5.83 × 3.07 × 0.94 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMetal Detection Depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 24 mm \/ 0.94 in (steel pipe ≥ 15 mm dia.)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Wire Detection Depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 30 mm \/ 1.18 in (AC ≥ 100V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9V 6F22 Battery (not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLCD Screen\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHome renovation and remodeling projects\u003c\/li\u003e\n  \u003cli\u003eElectricians, plumbers, and contractors\u003c\/li\u003e\n  \u003cli\u003eDIY wall drilling and mounting\u003c\/li\u003e\n  \u003cli\u003ePre-construction scanning and safety checks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLooking for more tools and accessories for your projects? You might also like the \u003ca href=\"\/products\/bu-sinking-minnow-lure-29mm-2-8g-bass-pike-trout-wobbler\"\u003eB\u0026amp;U Sinking Minnow Lure\u003c\/a\u003e for outdoor adventures, or explore our \u003ca href=\"\/products\/womens-denim-vest-jacket-sleeveless-jean-waistcoat\"\u003eWomen's Denim Vest Jacket\u003c\/a\u003e for casual style inspiration.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What types of objects can this wall scanner detect?\u003c\/h4\u003e\n\u003cp\u003eA: This handheld wall scanner is designed to detect two types of hidden objects: metallic materials (such as steel pipes and rebar) in Mode 1, and live AC electrical wires carrying 100V or more in Mode 2. It is ideal for pre-drill checks during building renovation or DIY projects.\u003c\/p\u003e\n\u003ch4\u003eQ: How deep can the wall scanner detect pipes and wires?\u003c\/h4\u003e\n\u003cp\u003eA: In metal detection mode, it can locate steel pipes with a diameter of 15 mm or greater at depths up to approximately 24 mm (about 0.94 inches). In AC wire detection mode, it can sense live wires at depths up to 30 mm (approximately 1.18 inches). These are reference values and may vary slightly depending on wall material and conditions.\u003c\/p\u003e\n\u003ch4\u003eQ: Does the wall scanner come with a battery?\u003c\/h4\u003e\n\u003cp\u003eA: No, the battery is not included. The device requires one standard 9V (6F22 type) battery, which is widely available at most hardware and convenience stores. Simply insert the battery before first use.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this scanner suitable for use by beginners and DIY enthusiasts?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely! The scanner features a straightforward two-mode function switch and a rotary sensitivity dial that makes calibration simple even for first-time users. The visual light and audible alert system gives clear, easy-to-understand feedback during scanning.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What types of objects can this wall scanner detect?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This handheld wall scanner is designed to detect two types of hidden objects: metallic materials (such as steel pipes and rebar) in Mode 1, and live AC electrical wires carrying 100V or more in Mode 2. 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