--- product_id: 506747493 title: "HANMATEK SF1 4‑in‑1 Stud Finder Wall Scanner, Depth Tracker & Unit Change" brand: "hanmatek" price: "€ 77.53" currency: EUR in_stock: true reviews_count: 13 category: "Hanmatek" url: https://www.desertcart.com.cy/products/506747493-hanmatek-sf1-4-in-1-stud-finder-wall-scanner-depth store_origin: CY region: Cyprus --- # AC wire & circuit detection 120mm max metal detection depth Auto-calibration & 5-min auto shutoff HANMATEK SF1 4‑in‑1 Stud Finder Wall Scanner, Depth Tracker & Unit Change **Brand:** hanmatek **Price:** € 77.53 **Availability:** ✅ In Stock ## Summary > 🔍 Unlock Wall Secrets Like a Pro — Never Miss a Stud or Wire Again! ## Quick Answers - **What is this?** HANMATEK SF1 4‑in‑1 Stud Finder Wall Scanner, Depth Tracker & Unit Change by hanmatek - **How much does it cost?** € 77.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/506747493-hanmatek-sf1-4-in-1-stud-finder-wall-scanner-depth) ## 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 - • **Clear LCD Display:** Visualize detection depth, signal strength, and center points with an intuitive screen designed for pros. - • **Smart Auto-Calibration:** Instantly calibrates for accurate readings, eliminating guesswork and saving you time on every project. - • **Safety Meets Efficiency:** Avoid costly mistakes and hazards by locating hidden wires and studs before drilling or mounting. - • **Precision at Your Fingertips:** Pinpoint wood studs, metal, and live wires with up to 120mm depth accuracy for flawless installations. - • **4-in-1 Multifunctional Powerhouse:** Detect wood, metal, magnetism, and AC wiring seamlessly—your all-in-one wall scanning solution. ## Overview The HANMATEK SF1 is a compact, battery-powered 4-in-1 stud finder and wall scanner designed for professional-grade accuracy. It detects wood studs, metal objects, magnetism, and live AC wires up to 120mm deep, featuring automatic calibration and a clear LCD display for real-time feedback. Lightweight and easy to use, it ensures safe, precise installations in walls, floors, and ceilings—perfect for millennial managers who demand efficiency and reliability in home improvement. ## Description Shop HANMATEK SF1 4‑in‑1 Stud Finder Wall Scanner, Depth Tracker & Unit Change | Accurately Finds Wood Studs, Metal Objects, Cables and Circuits, Practical for Wall Mounting and Home Improvement Tasks. Free delivery on eligible orders of £20 or more. Review: Good - Have used for locating wires and metal so far. Appears to be good accuracy and the screen gives a clear indication of distance to obstruction. Review: Worjs - I tried it out, works ## Features - MULTIFUNCTIONAL DETECTION: SF1 stud finder has 4 major functions, suitable for detecting metal, wood, magnetism, AC wires, and can accurately and quickly locate nails, screws, steel bars, wooden beams, AC cables, etc. - FAST AND ACCURATE STUD FINDER: HANMATEK SF1 stud finder supports exact mode, in which it can quickly and accurately measure the maximum depth of 20mm. In normal mode, it supports the measurement of iron at a depth of 120mm at most. - AUTOMATIC CALIBRATION:The stud finder can be calibrated automatically, just press the metal detection button. Note: Auto-calibration must be performed without nails, AC wires or metal, otherwise the test results will be inaccurate. - EASY TO READ:The signal strength display area on the display clearly shows the distance to metal objects. The screen can see scan mode, detection depth, detection signal strength, battery indicator and center point etc. And the stud finder can shut down without operation within 5 minutes. - WIDE RANGE OF USE: This SF1 stud finder can quickly locate metal and wooden AC wires hidden in the walls, floors and ceilings of your home, helping you avoid danger when installing TVs, cabinets, garage shelves and more. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BNDKMJXQ | | Adjustable Length | Yes | | Are Batteries Required | Yes | | Batteries required? | Yes | | Battery Average Life | 5 minutes | | Best Sellers Rank | 2,436 in Garden ( See Top 100 in Garden ) 3 in Metal Detectors | | Brand | HANMATEK | | Brand Name | HANMATEK | | Colour | Teal, Black | | Country Of Origin | China | | Customer Reviews | 4.1 out of 5 stars 8,033 Reviews | | Display Type | LCD | | Extended Length | 7.24 Inches | | International Protection Rating | IP66 | | Item Dimensions L x W x H | 18.4L x 10W x 4.8H centimetres | | Item Weight | 200 Grams | | Item weight | 200 Grams | | Manufacturer | HANMATEK | | Manufacturer Part Number | SF1 | | Material | Acrylonitrile Butadiene Styrene | | Material Type | Acrylonitrile Butadiene Styrene | | Model Number | SF1 | | Power Source | Battery Powered | | Power source | Battery Powered | | Recommended Uses For Product | Detecting Studs in Walls, Locating Metal and Wooden AC Wires, Ensuring Safety during Installations | | Unit Count | 1.0 count | | search coil size | 101.6 Millimetres | ## Product Details - **Adjustable length:** Yes - **Batteries required?:** Yes - **Battery life:** 5 minutes - **Brand:** HANMATEK - **Colour:** Teal, Black - **Extended length:** 7.24 Inches - **Item weight:** 200 Grams - **Material:** Acrylonitrile Butadiene Styrene - **Power source:** Battery Powered - **Product dimensions:** 18.4L x 10W x 4.8H centimetres ## Images ![HANMATEK SF1 4‑in‑1 Stud Finder Wall Scanner, Depth Tracker & Unit Change - Image 1](https://m.media-amazon.com/images/I/71mjUIYAfHL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Will this detect through tiled walls?** A: It probably will, but it’s a bit temperamental in its accuracy, myself I wouldn’t use it again I’ll probably invest in a better one like the Bosch, good luck with your project. **Q: Does this work on brick?** A: I’ve only used it to detect electrical cables behind brick, but it worked as advertised when doing so. **Q: Can this detect ceiling joists under a carpet flooring?** A: I wouldn't have thought so ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by S***8 on 23 June 2026* Have used for locating wires and metal so far. Appears to be good accuracy and the screen gives a clear indication of distance to obstruction. ### ⭐⭐⭐⭐⭐ Worjs *by M***M on 19 February 2026* I tried it out, works ### ⭐⭐⭐⭐ Reliable Stud Finder with Room for Improvement *by P***N on 3 June 2023* The HANMATEK Stud Finder SF1 Wall Scanner is a 4-in-1 electronic stud sensor that promises accurate stud detection. While it performs adequately in most situations, I did encounter some issues when using it on the ceiling. The stud finder features multiple scanning modes, including stud detection, metal detection, AC wire detection, and deep scanning. In most cases, it accurately located studs within walls, making it a useful tool for various projects. However, when attempting to locate studs in the ceiling, I found that the accuracy was inconsistent. The stud finder missed a few studs, which led to frustration and additional time spent trying to find them manually. This limitation may be due to the angle of the scan or the density of materials in the ceiling. On the positive side, the stud finder is compact, lightweight, and easy to handle. The LCD screen provides clear and intuitive readouts, making it user-friendly. The built-in marking feature allows you to note the detected stud locations for convenience during the project. The battery life is decent, providing sufficient power for extended use. The device also includes a handy auto-shutoff feature to preserve battery when not in use, which is a nice touch. Overall, while the HANMATEK Stud Finder SF1 Wall Scanner performs well for most stud detection tasks, it falls short when it comes to accurately detecting studs in the ceiling. For wall applications, it is a reliable tool. However, if you primarily need to locate ceiling studs, you may want to consider alternative options or rely on manual methods for greater accuracy. Pros: Multiple scanning modes for versatility Compact, lightweight, and easy to handle Clear LCD screen for easy readouts Built-in marking feature for convenience Cons: Inconsistent accuracy in locating ceiling studs ## 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 - Laser Level Line Tool, Multipurpose Laser Level Kit Standard Cross Line Laser leveler Beam Tool with Metric Rulers 8ft/2.5M for Picture Hanging cabinets Tile Walls by AikTryee. - Laser Level with 1M Tripod,can be standby for 10 hours,Green Cross Line Laser with Tripod Self-Leveling, Lazer Leveler Tool for Picture Hanging laserpower<1mW, Class 2 Laser output --- ## 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.com.cy/products/506747493-hanmatek-sf1-4-in-1-stud-finder-wall-scanner-depth](https://www.desertcart.com.cy/products/506747493-hanmatek-sf1-4-in-1-stud-finder-wall-scanner-depth) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-08-17*