The FNIRSI WD-02 wall detector scanner is a compact and accurate tool designed to detect hidden objects inside walls, including live wires, metal pipes, rebars, and wooden structures. It ensures safe drilling and installation work by identifying object position and depth in real time.

Equipped with a color TFT display and audible alerts, the device clearly indicates the material type, target distance, and center position. The integrated HPC detection module improves anti-interference performance and detection accuracy.

The WD-02 features three detection modes (metal, wood, AC wires) and adjustable sensitivity, making it suitable for both professionals and DIY users.

Key Features

• Multi-functional wall scanner / stud finder

• Detects metal, wood, and live AC wires

• Color TFT display with real-time data

• Audible and visual alerts

• 3 detection modes + adjustable sensitivity

• Shows depth, center and material type

• Built-in 300 mAh rechargeable battery (USB-C)

• Compact and portable design