







🔍 Find it fast, fix it right — never miss a stud again!
The FNIRSI WD-02 is an upgraded electronic stud finder featuring a high-precision positioning hole, triple detection modes for wood, metal, and live AC wires, and a bright TFT LCD display with audio alerts. Its rechargeable battery and auto-calibration make it a time-saving essential for professionals and DIYers alike, capable of scanning through various wall surfaces with detection depths up to 4.7 inches.











| Manufacturer | FNIRSI |
| Part number | WD-02 |
| Item Weight | 120 g |
| Package Dimensions | 20.4 x 9.8 x 4.7 cm; 120 g |
| Item model number | WD-02 |
| Style | WD-02 |
| Power source type | Battery Powered |
| Item Package Quantity | 1 |
| Included components | Charger Cable, User Manual, WD-02 Stud Finder, storage bag |
| Batteries Included? | No |
| Batteries Required? | No |
L**I
Mancanza di istruttori in lingua italiana.
Ottimo prodotto.
P**N
One of the best stud finders. Very accurate.
Very accurate and easy to use. Tested it on wood studs behind 1/2 inch drywall. I love how you can disable the beeping sound for electrical detection. Highly recommend this stud finder.
T**A
maximum precision for these jobs
I bought this Digital Wall Scanner for my husband to make his work easier, and he's happy with it. It detects wood, metal, pipes, and AC wires with maximum precision thanks to its improved HPC chip and color TFT display. It identifies stud centers and edges with its positioning hole, making it ideal for safe drilling. It's compatible with plaster, concrete, and drywall. Perfect for DIY projects, installing shelves, TV mounts, and remodeling projects.
J**.
Cumple bien su función
Cumple bien su producto, lo único, las instrucciones no están en español. Si en inglés
J**.
Stud finder
Works great.
Trustpilot
1 week ago
1 month ago