FNIRSI® WD-02 Wall Detector Scanner

• Portable Size: Convenient and easy to hold.
• Detection Capabilities: Locates various materials behind walls, floors, and ceilings.
• HPC Detection Module: Enhances anti-interference and calculation speed.
• Multiple Predictions: Displays target depth, center, and material.
• Wide Applications: Useful for home and highway maintenance.
• Center Positioning Hole Design: Enables precise drilling after detection.

Warning Tips

Using Safe Charger:
– Please use a Type-C interface charger with voltage output of 5V and current ≥500mA to charge.
– The company is not responsible for any accidents caused by the charger.

Pre-start Preparations:
– Before starting the detector, ensure there is no moisture in the detection area. If necessary, use a cloth to dry the detector.
– Do not allow moisture to penetrate the detector, and do not let direct sunlight shine on the detector.
– If the detector has been exposed to environments with significant temperature differences, wait for the temperature of the detector to stabilize before starting.

Surrounding Environment Cautions:
– Using or operating emitting devices such as microwave ovens near the detector can affect detection results.
– Surrounding environmental factors may affect detection results, such as strong magnetic fields or electromagnetic fields, moisture, metal-containing building materials, aluminum-clad insulation materials, wallpaper with good conductivity, carpets, or tiles with conductivity.

Operating Cautions:
– When using the detector, avoid wearing rings or watches and other jewelry as metal may cause inaccurate detection.
– Move the tool evenly on the wall surface, do not lift it or change the applied pressure.
– When detecting foreign objects, the tool must always be in contact with the wall surface.
– Ensure that the fingers holding the tool do not touch the surface being scanned.
– Do not touch the detector or the surface being scanned with another hand or any other part of the body.
– Always scan slowly for maximum accuracy and sensitivity.