--- product_id: 514473345 title: "SF1 Wall Scanner Detector" brand: "hanmatek" price: "S$63" currency: SGD in_stock: true reviews_count: 6 url: https://www.desertcart.sg/products/514473345-sf1-wall-scanner-detector store_origin: SG region: Singapore --- # 6-in-1 multifunctional detection modes Up to 120mm metal detection depth Auto-calibration with battery status display SF1 Wall Scanner Detector **Brand:** hanmatek **Price:** S$63 **Availability:** βœ… In Stock ## Summary > πŸ” Scan smarter, build safer β€” never miss a hidden detail again! ## Quick Answers - **What is this?** SF1 Wall Scanner Detector by hanmatek - **How much does it cost?** S$63 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/514473345-sf1-wall-scanner-detector) ## 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 - β€’ **Safety First:** Live AC wire detection prevents hazards during installations, keeping you and your projects secure. - β€’ **Built to Endure:** IP66 dust & waterproof rating plus shock resistance for reliable use on any job site. - β€’ **Instant Clarity:** Large illuminated LCD shows scan mode, depth, signal strength & battery life in real-time. - β€’ **Effortless Operation:** Auto-calibration and ergonomic design make scanning fast, intuitive, and comfortable. - β€’ **Precision at Your Fingertips:** Detect wood, ferrous & non-ferrous metals, and live wires with unmatched accuracy. ## Overview The HANMATEK SF1 Wall Scanner Detector is a professional-grade 6-in-1 stud finder designed for millennial managers who demand precision and efficiency. It detects wood, ferrous and non-ferrous metals, and live AC wires up to 120mm deep, featuring an easy-to-read illuminated LCD with real-time feedback. Its ergonomic, durable IP66-rated design ensures comfort and reliability on any project, while automatic calibration and audible alerts streamline your workflow. Perfect for home renovations, installations, and construction, it empowers you to work confidently and avoid costly mistakes. ## Description HANMATEK SF1 4-in-1 Digital Tracking Device Detects metal, wood and live wires behind walls, ceilings and floors - ideal for home examinations, renovations and construction projects. The large illuminated LCD display shows scan mode, detection depth, signal strength and battery status at a glance. Dust and waterproof construction as well as shock resistance ensure safe, durable use. For safety, active power lines are detected and displayed in all modes. Maximum detection depths: Ferromagnetic metal: 120 mm. Non-ferrous metal (e.g. copper): 100 mm. Power line: 50 mm. Wood - Depth mode: 38 mm Wood - Exact mode: 20mm How to use: Step 1: Select the appropriate detection mode, hold the device flat against the wall and wait approx. 3 seconds on automatic self-calibration. Step 2: Run the scanner slowly and evenly along the wall in one direction. Do not lift the device or apply additional pressure. In case of accidental lifting, recalibrate before continuing. Step 3: The progress bar on the screen changes as you approach the detected object. When the signal is maximum, the indicator light flashes and a sound sounds, confirming that the centre of the target has been found. ## Features - Professional Stud Finder : 5 scanning functions. Suitable for detecting metal, wood, magnetic and AC wires, it can accurately and quickly determine the position of nails, screws, rebar, wooden beams, wires, etc. It can precisely test the position and distance of objects. - Easy To Read : The signal strength display area on the display screen can clearly show the distance to the metal object. Scan mode, detection depth, detection signal strength, battery indicator and center point can all be seen on the screen. - Fast And Accurate : The wall scanner detector can be calibrated automatically, simply by pressing the metal detection button. - Easy To Use : SF1 with audible alarm and indicator light. Ergonomic design allows 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 stud finder quickly detects metal and wooden AC cables hidden in the walls, floors and ceilings of your home, helping you to avoid hazards when installing TVs, cabinets and more. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0BNDKMJXQ | | Batteries | 1 AA batteries required. (included) | | Best Sellers Rank | #6 in Stud Finders & Scanners | | Date First Available | 15 January 2023 | | Item Model Number | SF1 | | Manufacturer | HANMATEK | | Product Dimensions | 18.4 x 10 x 4.8 cm; 200 g | ## Product Details - **Batteries required?:** Yes - **Brand:** HANMATEK - **Colour:** Teal, Black - **Material:** Acrylonitrile Butadiene Styrene - **Power source:** Battery Powered ## Images ![SF1 Wall Scanner Detector - Image 1](https://m.media-amazon.com/images/I/71mjUIYAfHL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ πŸ‘ *by on Reviewed in the United Arab Emirates 13 November 2025* πŸ‘ ### ⭐⭐⭐⭐⭐ Bra grejer *by on Reviewed in Sweden 10 July 2026* Inget att anmΓ€rka, som fΓΆrvΓ€ntat ### ⭐⭐⭐⭐⭐ Great price and a great product *by on Reviewed in Australia 16 May 2026* WORKS GREAT, well made does as it said ## 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? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/514473345-sf1-wall-scanner-detector](https://www.desertcart.sg/products/514473345-sf1-wall-scanner-detector) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-29*