The QLUUE SF4 5-in-1 Wall Scanner Detector is your go-to tool for accurately detecting hidden materials in walls, floors, and ceilings. Whether you’re hanging a picture, mounting shelves, or installing a TV, this multifunctional device ensures safety and precision by detecting electrical wires, wooden studs, metal pipes, and more.

Key Features

🎯 5-in-1 Detection Modes: Offers advanced scanning for different materials: electrical wires, wooden beams, studs, and metal pipes to prevent drilling mishaps.

🔊 Sound Alarm System: Audible alerts notify you instantly when the detector identifies hidden objects, making it easier to mark precise locations.

📏 Depth Detection: High accuracy for up to 1.5 inches for wood and metal, and up to 2 inches for electrical wires.

💡 User-Friendly Display: Equipped with a clear LCD display that shows real-time information on detected objects, battery life, and scanning mode.

⚡ Auto Calibration: Automatically calibrates before each use to enhance accuracy and reliability during scans.

Specifications

• Detection Materials: Wood, metal, AC wires, studs
• Depth Range:
  • Electrical Wires: Up to 2 inches
  • Wooden Beams & Metal Pipes: Up to 1.5 inches
• Sound Alerts: Audible signal upon detection
• Display: LCD screen with mode and detection indicators
• Power Supply: 9V battery (not included)
• Weight: Lightweight and portable