5-in-1 Wall Stud Detector – Wood, Metal & AC Wire Scanner
5-in-1 Wall Stud Detector – Wood, Metal & AC Wire Scanner
5-in-1 Wall Stud Detector | Wood, Metal & AC Wire Scanner with LCD
Take the guesswork out of drilling and mounting with this professional-grade 5-in-1 Wall Stud Detector (HW430). Whether you're hanging shelves, mounting a TV, or running cables, this multifunctional handheld scanner helps you confidently locate wood studs, metal framing, and live AC wires hidden behind drywall and gypsum board — all in one compact tool.
5 Scanning Modes in One Device
- Stud Scan (0.5 in / 13mm): Locates centers and edges of wood and metal studs up to 13mm deep.
- Stud Scan (1 in / 25mm): Locates centers and edges of wood and metal studs up to 25mm deep.
- Stud Scan (1.5 in / 38mm): Locates centers and edges of wood and metal studs up to 38mm deep.
- Metal Scan (2.36 in / 60mm): Detects iron, lead, aluminum, and other metals up to 60mm deep.
- AC Wire Scan (2 in / 51mm): Detects live, unshielded AC electrical wires up to 51mm deep.
Key Features
- 🔍 Rapid stud center detection — pinpoint wood framing fast
- 📟 Clear LCD display — easy-to-read results at a glance
- 🔔 Audio & visual alerts — sound and light indicators for each detection
- ⚡ AC warning function — alerts on all detection modes when live wires are nearby
- 🔧 Automatic calibration — self-corrects for accurate readings every time
- 📏 Stud edge display — shows both center and edges of wood framing
- 🔋 Low battery indicator — never get caught off-guard mid-job
- ✋ Ergonomic grip — comfortable handheld design for extended use
- ✅ CE Certified — meets European safety standards
Specifications
| Model | HW430 |
| Color | Black / Yellow |
| Material | ABS Shell |
| Power Supply | 1 × 9V 6F22 Battery (not included) |
| Dimensions | 154.7 × 69.5 × 30 mm / 6.09 × 2.74 × 1.18 in |
| Weight | 146g |
| Working Temperature | 0 – 40°C |
| Certification | CE |
| Country of Origin | Made in Mainland China |
What's in the Box
- 1 × Wall Stud Detector (HW430)
- User Instructions
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Frequently Asked Questions
Q: What types of materials can this wall stud detector find?
A: This 5-in-1 wall stud detector can locate wood studs, metal studs (including iron, lead, and aluminum), and live unshielded AC electrical wires hidden within drywall or gypsum board walls. It offers five scanning depth modes ranging from 13mm up to 60mm depending on the material type.
Q: Does the stud detector require a battery, and which type?
A: Yes, the detector is powered by one 9V 6F22 battery. Please note the battery is not included in the package. It features a low battery indicator on its LCD screen so you'll always know when it's time to replace the battery.
Q: How do I know when the detector has found a stud or wire?
A: The HW430 wall stud detector provides both audio (beep) and visual (LED light) alerts when it detects a stud, metal object, or live AC wire. The LCD display also shows the detected edge and center position for precise placement, making it easy to mark your walls accurately before drilling.
Q: Is this wall scanner safe to use around live electrical wiring?
A: Yes. The device includes an AC warning function that activates across all detection modes, alerting you when live, unshielded AC electrical wires are detected up to 51mm (2 inches) deep. This helps you identify wire locations before drilling so you can work more safely.
Production & Packaging Notice
To 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.