--- product_id: 769530072 title: "HANMATEK Screw Finder and Wall Scanner - 5 in 1 Electronic Wood Screw Finder, Audio Alarm and HD LCD Display with Upgraded Positioning Hole for Center and" brand: "hanmatek" price: "FREE" currency: KRW in_stock: false category: "Hanmatek" url: https://www.desertcart.kr/products/769530072-hanmatek-screw-finder-and-wall-scanner-5-in-1-electronic store_origin: KR region: South Korea --- # 120mm adjustable length Large LCD with multi-info display 5 min battery life per AA HANMATEK Screw Finder and Wall Scanner - 5 in 1 Electronic Wood Screw Finder, Audio Alarm and HD LCD Display with Upgraded Positioning Hole for Center and **Brand:** hanmatek **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🔍 Find it first, fix it fast — never miss a stud or wire again! ## Quick Answers - **What is this?** HANMATEK Screw Finder and Wall Scanner - 5 in 1 Electronic Wood Screw Finder, Audio Alarm and HD LCD Display with Upgraded Positioning Hole for Center and by hanmatek - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/769530072-hanmatek-screw-finder-and-wall-scanner-5-in-1-electronic) ## Best For - hanmatek enthusiasts ## Why This Product - Trusted hanmatek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Intuitive LCD Interface:** Large, clear screen shows mode, depth, signal strength, and battery status for effortless scanning. - • **Versatile Home & Pro Use:** Perfect for safely installing TVs, shelves, and cabinets by revealing hidden hazards behind walls. - • **4-in-1 Precision Detection:** Detect wood, ferrous & non-ferrous metals, and live AC cables with pinpoint accuracy. - • **Auto-Calibrates for Accuracy:** Self-calibration ensures reliable readings every time—no guesswork, no errors. - • **Ergonomic & Wall-Safe Design:** Comfort grip with rubber backing protects surfaces while you scan at any angle. ## Overview The HANMATEK SF2 is a multifunctional wall scanner and stud finder featuring 4 detection modes for wood, metals, magnetism, and live AC cables. It boasts a large LCD display with real-time signal and depth info, automatic self-calibration, and ergonomic design with rubber backing for wall protection. Powered by a single AA battery, it offers quick, accurate locating of hidden objects behind walls, floors, and ceilings—ideal for professional and DIY projects alike. ## Description Line Finder Detector HANMATEK SF2 Wall Scanner Detector Multifunctional ## Features - 【Professional Screw Locator】: 5 scanning functions: exact mode screw scanning 20 mm (0.8"), deep mode screw scanning 38 mm (1.5"), AC wire scanning 50 mm (2"), ferrous metal scanning 12 cm (4.7") and non-ferrous metal scanning 10 cm (4"). According to your needs, you can switch to the appropriate mode to help you find the edges and center of nails, screws, rebar, wooden beams, wires behind walls, floors and ceilings. - 【Easy to Read】: The signal strength display area on the screen can clearly show the distance from the detection depth to the metal object Scan mode, detection depth, detection signal strength, battery indicator and center point can be seen on the screen. - 【Fast and Accurate】: The pin finder can be calibrated automatically, just press the metal detection button Note: Automatic calibration should be performed without nails, AC wires or metal, otherwise the test results will be inaccurate. - 【Easy to Use】: HANMATEK pin finder with audible alarm (can be turned off) and 3 color indicator lights, the green light indicates no targets were detected; the orange light indicates the edge of the target was detected; and the red backlight indicates the center of the pin was detected Ergonomic design allows for a comfortable grip at any angle The rubber on the back can prevent damage to the wall, safe and convenient. - 【Wide Range of Applications】:The wall pin finder quickly detects metal and wood AC cables hidden on the walls, floors and ceilings of your home, helping you avoid scratches when installing TVs, cabinets, and more. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CT2PCS3B | | ASIN | B0CT2PCS3B | | Adjustable Length | Yes | | Are Batteries Required | Yes | | Batteries | 1 AA batteries required. (included) | | Battery Average Life | 5 minutes | | Best Sellers Rank | #16,651 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #7 in Stud Finders & Scanners | | Brand Name | HANMATEK | | Color | gray | | Customer Reviews | 4.1 4.1 out of 5 stars (8,693) | | Customer reviews | 4.1 4.1 out of 5 stars (8,693) | | Date First Available | 15 August 2025 | | Display Type | LCD | | Extended Length | 120 Millimeters | | International Protection Rating | IP66 | | Item Dimensions L x W x H | 18.4L x 10.1W x 4.8H centimeters | | Item Type Name | SF2 | | Item Weight | 200 Grams | | Item model number | SF2 | | Manufacturer | HANMATEK | | Manufacturer | HANMATEK | | Manufacturer Part Number | SF2 | | Material Type | Acrylonitrile Butadiene Styrene | | Model Number | SF2 | | Number of Items | 1 | | Power Source | Battery Powered | | Product Dimensions | 18.4 x 10.1 x 4.8 cm; 200 g | ## Product Details - **Batteries required?:** Yes - **Brand:** HANMATEK - **Colour:** gray - **Material:** Acrylonitrile Butadiene Styrene - **Power source:** Battery Powered ## Images ![HANMATEK Screw Finder and Wall Scanner - 5 in 1 Electronic Wood Screw Finder, Audio Alarm and HD LCD Display with Upgraded Positioning Hole for Center and - Image 1](https://m.media-amazon.com/images/I/715vAIuI-nL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - HANMATEK Stud Finder Wall Scanner Detector with Pro Smart Sensor, Audio Alarm and HD LCD Display, 5 in 1 Upgrade Wood Exact Mode Stud Finder Tool for The Center Edge of Metal, Studs, AC Wire,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.kr/products/769530072-hanmatek-screw-finder-and-wall-scanner-5-in-1-electronic](https://www.desertcart.kr/products/769530072-hanmatek-screw-finder-and-wall-scanner-5-in-1-electronic) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-11-15*