Precision wall scanner that reduces guesswork and prevents costly mistakes. Updated internal sensor and smart detection modes make it faster and safer to find bolts, metal, and live AC wiring before drilling or cutting. Key benefits Find fast, drill safely: Detect bolt centers and edges with high precision so holes and fasteners go where you expect. Reduce rework and damage: AC cable protection and clear alerts help avoid cutting live wires or hitting hidden metal. One tool for multiple tasks: 4-in-1 detection replaces several devices and saves time on the job. Core features Advanced precision detection: Updated internal sensor detects changes in spatial density to locate bolt centers and edges accurately. 4-in-1 functionality: Choose bolt, deep, metal (detects metal to 60 mm), or AC (51 mm) scan modes to match the object and depth you need to find. Active cable protection: Cable protection indicator detects AC cables up to 60 mm deep and remains active in all scanning modes to warn of potential electrical hazards. User-friendly interface: Large LCD display shows direction and signal intensity; audible beeps indicate proximity for fast, intuitive locating. Performance and compatibility Designed as a handheld wall scanner for professional and home use. Compact, easy to hold and operate without complex setup. Reliable performance across common scanning tasks: locating bolts and anchors, confirming metal behind surfaces, and identifying live AC wiring. Practical use scenarios Installing a TV mount or heavy shelving: Accurately locate bolt centers and edges to position anchors and avoid hitting wiring. Drilling for plumbing or running cables: Use deep or metal scan modes to find hidden metal and reduce the risk of nicking pipes or conduits. Home renovation and electrical work: Always run an AC scan before cutting or routing new fixtures to detect live cables and prevent hazards. Who it’s for Professionals, electricians, contractors, homeowners and DIY enthusiasts who need a reliable, multi-mode scanner that balances precision and safety. What makes it stand out Combines an updated internal sensor with four dedicated scan modes and an always-on cable protection indicator, giving clear visual and audible feedback so you can work faster and with greater confidence.