--- product_id: 487797337 title: "FNIRSI Stud Finder Wall Scanner - 6 in 1 Electronic Wall Wood Stud Finder, Wall Detector with Updated Positioning Hole for Center and Edge of Wood AC Wire Metal Studs Joist Pipe" brand: "fnirsi" price: "21064 som" currency: KGS in_stock: true category: "Fnirsi" url: https://www.desertcart.kg/products/487797337-fnirsi-stud-finder-wall-scanner-6-in-1-electronic-wall store_origin: KG region: Kyrgyzstan --- # Detects live AC wires up to 2'' deep 1.5'' stud detection depth Rechargeable 3.7V lithium battery FNIRSI Stud Finder Wall Scanner - 6 in 1 Electronic Wall Wood Stud Finder, Wall Detector with Updated Positioning Hole for Center and Edge of Wood AC Wire Metal Studs Joist Pipe **Brand:** fnirsi **Price:** 21064 som **Availability:** ✅ In Stock ## Summary > 🔍 Find it fast, fix it right — never miss a stud or wire again! ## Quick Answers - **What is this?** FNIRSI Stud Finder Wall Scanner - 6 in 1 Electronic Wall Wood Stud Finder, Wall Detector with Updated Positioning Hole for Center and Edge of Wood AC Wire Metal Studs Joist Pipe by fnirsi - **How much does it cost?** 21064 som with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/487797337-fnirsi-stud-finder-wall-scanner-6-in-1-electronic-wall) ## Best For - fnirsi enthusiasts ## Why This Product - Trusted fnirsi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Auto Calibration:** Start scanning anywhere on the wall with one-step auto calibration—no guesswork, no delays. - • **Versatile Wall Compatibility:** Works flawlessly on wallpaper, painted walls, acoustic ceilings, and more—your all-in-one scanning solution. - • **Multifunctional 3-Mode Detection:** Seamlessly switch between wood studs, metal, and live AC wire detection with adjustable sensitivity for every project. - • **Crystal-Clear TFT LCD & Audio Alerts:** Instant visual and sound feedback ensures you never miss a hidden hazard or stud location. - • **Precision Marking with Positioning Hole:** Quickly and accurately marks edges and centers of studs, pipes, and wires for flawless installations. ## Overview The FNIRSI WD-02 is an upgraded electronic stud finder featuring a precision positioning hole, multifunctional detection modes for wood, metal, and live AC wires, and a bright TFT LCD display with audio alarms. Powered by a rechargeable 3.7V lithium battery, it offers detection depths up to 1.5'' for studs, 4.7'' for metal, and 2'' for AC wires. Auto calibration and wide wall surface compatibility make it an essential tool for professionals and DIYers aiming for flawless, safe installations. ## Description Brand Name: FNIRSIDIYSupplies: ELECTRICALOrigin: Mainland ChinaPower Type: RechargeableCertification: CEWith LCD Screen Or Not: YesLithium Battery Capacity: 3.7V 300mAhContinuous Working hours: 6 hoursEquipment size: 138mm*68mm*22mmMax Depth of Exploration-with Iron Metal: 100mmMax Depth of Exploration-Non-ferrous metal(Copper): 80mmMax Depth of Exploration-Alternating Current: 50mmMax Depth of Exploration-Single-strand copper wire (≥4mm²): 40mmMax Depth of Exploration-Foreign body: EXACT Mode 20mm,DEEP Mode 38mmWith Buzzer Alarm: YES ## Features - Newest Upgraded Stud Finder - FNIRSI stud finder have Newly Designed Positioning Hole which can accurately and quickly mark up edges and center of metal, studs, pipes, live AC wire behind walls, floors. Fast detection saves users time and effort - 6-in-1 DETECTION: The wall detector provides users with more detection needs. Exact scan mode locates the center and edges of wood and metal studs up to 0.75'' deep; Depth scan mode locates the center and edges of wood and metal studs up to 1.5'' deep - 6-in-1 DETECTION: Non-Ferrous Metal scan detects metal (Copper) up to 3.9'' deep; Ferrous Metal scan detects metal (Iron) up to 4.7'' deep; AC scan detects live unshielded AC wires up to 2'' deep; Copper wire scan detects copper wire up to 1.6'' deep - Digital LCD Display & Audio Alarm: This stud finder comes with LCD display and sound alarm, which can detect the exact location of the objects. Rechargeable mode saves you from the hassle of battery replacement - Easy to Use & Auto Calibration: Easy-to-read LCD display provide users with comfort and convenience while scanning. The wall detector can be automatically calibrated anywhere on the wall to successfully find the center of studs in one step - Widely Use: This stud detector quickly locates wood, metal and AC wires hidden in the walls, floors and ceilings of the house. It can work on different wall surfaces, such as lath, wallpaper wood flooring, acoustic ceiling, painted walls, etc ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B9JCWBRQ | | Batteries | 1 Lithium Polymer batteries required. | | Batteries Required? | No | | Batteries included? | No | | Battery Cell Type | Lithium Ion | | Best Sellers Rank | 275,031 in DIY & Tools ( See Top 100 in DIY & Tools ) 172 in Network Testers | | Customer Reviews | 4.2 4.2 out of 5 stars (740) | | Date First Available | 25 Aug. 2022 | | Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. | | Included Components | Munaul, Storage bag, Stud Finder, Type-C charging cable | | Item Package Quantity | 1 | | Item Weight | 263 g | | Item model number | WD-01 | | Manufacturer | FNIRSI | | Part Number | WD-01 | | Power Source | Battery Powered | | Product Dimensions | 20.57 x 4.57 x 9.91 cm; 263.08 g | | Style | WD-01 | | Usage | Stud Finder Wall Scanner | ## Images ![FNIRSI Stud Finder Wall Scanner - 6 in 1 Electronic Wall Wood Stud Finder, Wall Detector with Updated Positioning Hole for Center and Edge of Wood AC Wire Metal Studs Joist Pipe - Image 1](https://m.media-amazon.com/images/I/61NrNpFKh0L.jpg) ![FNIRSI Stud Finder Wall Scanner - 6 in 1 Electronic Wall Wood Stud Finder, Wall Detector with Updated Positioning Hole for Center and Edge of Wood AC Wire Metal Studs Joist Pipe - Image 2](https://m.media-amazon.com/images/I/719P2bQFDsL.jpg) ![FNIRSI Stud Finder Wall Scanner - 6 in 1 Electronic Wall Wood Stud Finder, Wall Detector with Updated Positioning Hole for Center and Edge of Wood AC Wire Metal Studs Joist Pipe - Image 3](https://m.media-amazon.com/images/I/81iCAbmTmXL.jpg) ![FNIRSI Stud Finder Wall Scanner - 6 in 1 Electronic Wall Wood Stud Finder, Wall Detector with Updated Positioning Hole for Center and Edge of Wood AC Wire Metal Studs Joist Pipe - Image 4](https://m.media-amazon.com/images/I/81IarYbx2aL.jpg) ![FNIRSI Stud Finder Wall Scanner - 6 in 1 Electronic Wall Wood Stud Finder, Wall Detector with Updated Positioning Hole for Center and Edge of Wood AC Wire Metal Studs Joist Pipe - Image 5](https://m.media-amazon.com/images/I/71NuyjRGb6L.jpg) ## Frequently Bought Together - FNIRSI Stud Finder Wall Scanner - 6 in 1 Electronic Wall Wood Metal Stud Finder, Wall Detector with Updated Positioning Hole for Center and Edge of Wood AC Wire Metal Studs Joist Pipe - PREXISO Multi Surface Laser Level LED Light Vial, 30Ft Horizontal & Vertical Line Laser with Wall Mount Base, 2 Pins, 10 Sticker, 2 AA Batteries for Hanging Frames & Picture, Construction Wall Writing --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kg/products/487797337-fnirsi-stud-finder-wall-scanner-6-in-1-electronic-wall](https://www.desertcart.kg/products/487797337-fnirsi-stud-finder-wall-scanner-6-in-1-electronic-wall) --- *Product available on Desertcart Kyrgyzstan* *Store origin: KG* *Last updated: 2026-05-05*