FNIRSI WD-02 6 in 1 Rechargeable Stud Finder Wall Scanner With TFT Display And HPC Chip For Wood Drywall Metal AC Wires Joist Pipe Detection
Why you'll like it
- Precision Marking — Newly designed physical positioning hole allows users to accurately and quickly mark up edges and centers of detected objects directly on the wall.
- Multifunctional Detection — Three primary detection gears with three sensitivity levels detect wood studs up to 1.5 inches, metals up to 4.7 inches, and live AC wires up to 2 inches deep.
- Clear Visual Display — High-definition TFT color screen displays real-time target depth, signal strength percentage, and centering indicators alongside audio alarms.
- Rechargeable Convenience — Built-in lithium battery with USB Type-C charging eliminates battery replacement hassle and ensures long operational standby time.
- Automatic Calibration — One-step auto-calibration on various wall surfaces including drywall, wallpaper, lath, and acoustic ceilings for immediate scanning readiness.
Product details
Description
The FNIRSI WD-02 6-in-1 Rechargeable Stud Finder and Wall Scanner is an essential diagnostic tool designed for professional contractors, DIY enthusiasts, and homeowners across India. Equipped with an advanced high-performance HPC anti-interference chip, this multi-detector provides fast and accurate readings to locate hidden wood studs, ferrous and non-ferrous metals, rebars, pipes, and live AC wires behind drywall, floors, and ceilings.
It features a vibrant, high-definition TFT color display that visualizes real-time detection depth, signal strength percentage, and target centering indicators, complemented by audio buzzer alarms and multi-color signal lights. The built-in 300mAh lithium battery supports convenient USB Type-C recharging, eliminating the hassle of frequent battery replacements.
Its uniquely engineered physical positioning hole allows you to mark the precise edges and centers of hidden hazards directly on the wall surface with absolute precision. Whether you are hanging heavy cabinets, mounting televisions, or drilling safely during home renovations, this intelligent wall scanner ensures safety and accuracy every single time.
How to use
- Power on the FNIRSI WD-02 wall scanner using the power button.
- Select your desired detection mode (wood, metal, or AC wire) and sensitivity level.
- Place the device flat against the wall surface and press the calibration button to allow automatic calibration.
- Slide the scanner smoothly across the wall; the TFT display and audio alarm will guide you toward the center and edges of the target, allowing you to mark your location through the positioning hole.
Ingredients
Not applicable for electronic hardware tools and wall scanners.
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | FNIRSI |
|---|---|
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
FAQs
How does the FNIRSI WD-02 wall scanner detect hidden objects?
The FNIRSI WD-02 uses an advanced HPC anti-interference chip to measure changes in density and electrical signals behind walls. It displays signal strength, depth, and centering indicators on its TFT screen while providing audio buzzer alerts.
What is the maximum detection depth for wood and metal?
The device can detect wood studs up to 1.5 inches deep, metal objects and rebars up to 4.7 inches deep, and live AC wires up to 2 inches deep depending on the selected mode and sensitivity level.
Does this tool require disposable batteries?
No, it features a built-in 300mAh rechargeable lithium battery that can be easily charged using a standard USB Type-C interface.
Are products sold on Dropy authentic USA imports in India?
Yes, Dropy sources all its specialty electronics and lifestyle products directly from verified authentic suppliers in the USA, ensuring high quality for customers across India.
Can it detect live electrical wires behind painted walls?
Yes, the AC wire detection gear is specifically engineered to locate live, unshielded alternating current wires behind various wall surfaces including painted drywall, wallpaper, and wood panels.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.