FNIRSI WD-02 Wire Detector

FNIRSI WD-02 Wire Detector

Before drilling into walls, ensure you know what lies behind them. The FNIRSI WD-02 wire detector is a reliable tool designed for both DIY enthusiasts and professionals to prevent accidental drilling into wires, pipes, or structural elements. It features three precise detection modes—metal, live cables, and wood—enabling effective location of various materials hidden within walls, floors, or ceilings. Powered by an advanced HPC chip, the detector offers enhanced sensitivity, speed, and accuracy, with a detection range up to 120 mm, exceeding standard drilling depths.

Three Detection Modes for Versatile Applications

The FNIRSI WD-02 allows seamless switching between three modes tailored to your needs. The Metal mode detects both magnetic metals (such as steel and iron) and non-magnetic metals (including copper and aluminum). The Cable mode identifies live cables concealed in walls and can also detect unconnected wires depending on the material. The Wood mode locates wooden components and other objects behind drywall, including light steel parts, nails, or pipes. This versatility makes it suitable for home use, renovations, installations, construction, and road work.

Advanced Display and Accurate Navigation

Equipped with a TFT HD color screen, the device presents data clearly and intuitively. The display shows the target's depth, its position relative to the center, and the detected material type. Additionally, light indicators (green, yellow, red) and sound signals alert you as you approach a target. Adjustable sensitivity allows precise positioning—the lower the sensitivity, the higher the measurement accuracy.

Compact, Durable, and User-Friendly Design

The FNIRSI WD-02 is thoughtfully designed with a non-slip textured side, impact-resistant ABS housing, silicone-finished buttons, and a transparent acrylic panel. It includes a built-in 300 mAh lithium battery, eliminating the need for frequent battery replacements. Recharge conveniently via the USB-C port for extended use. The device supports six languages: Russian, English, Japanese, Portuguese, Traditional Chinese, and Simplified Chinese, making it adaptable to various environments.

Package Contents

• Wire detector
• Storage bag
• Type-C charging cable
• User manual

Specifications

• Maximum detection depth: Metals up to 120 mm; non-ferrous metals (e.g., copper) up to 100 mm; AC cables up to 50 mm; single-wire copper wire up to 40 mm; wood 20 mm in precision mode, 38 mm in depth mode
• Automatic bell switch-off after 5 minutes of inactivity
• Power source: 300 mAh lithium battery, rechargeable via Type-C cable
• Dimensions: 138 x 68 x 22 mm
• Weight: 122 g