---
product_id: 506747493
title: "Stud Finder SF1 Wall Scanner 4 in 1 Electronic Stud Sensor with Depth Tracker, Unit Change, for Wood, Metal, Cables, Circuits Detect in Walls"
brand: "hanmatek"
price: "€ 65.07"
currency: EUR
in_stock: true
reviews_count: 13
category: "Hanmatek"
url: https://www.desertcart.it/products/506747493-stud-finder-sf1-wall-scanner-4-in-1-electronic-stud
store_origin: IT
region: Italy
---

# 4-in-1 multifunctional detection 120mm max metal detection depth Auto shutoff saves battery Stud Finder SF1 Wall Scanner 4 in 1 Electronic Stud Sensor with Depth Tracker, Unit Change, for Wood, Metal, Cables, Circuits Detect in Walls

**Brand:** hanmatek
**Price:** € 65.07
**Availability:** ✅ In Stock

## Summary

> 🔍 Unlock hidden walls like a pro — never miss a stud or wire again!

## Quick Answers

- **What is this?** Stud Finder SF1 Wall Scanner 4 in 1 Electronic Stud Sensor with Depth Tracker, Unit Change, for Wood, Metal, Cables, Circuits Detect in Walls by hanmatek
- **How much does it cost?** € 65.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/506747493-stud-finder-sf1-wall-scanner-4-in-1-electronic-stud)

## 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

- • **Deep Dive Detection:** Measures metal up to 120mm deep, ensuring you never miss hidden studs or cables behind walls.
- • **Clear Visual Guidance:** Intuitive LCD display shows signal strength, depth, and center point for confident, professional results.
- • **Compact & Ready to Go:** Lightweight design with auto shutoff and included battery means you’re set for any project, anytime.
- • **Smart Auto Calibration:** Effortless one-button calibration guarantees reliable readings every time—no guesswork needed.
- • **Precision at Your Fingertips:** Quickly and accurately detects wood, metal, AC wires, and circuits with 4-in-1 scanning modes.

## Overview

The HANMATEK Stud Finder SF1 is a compact, 4-in-1 electronic wall scanner designed for professionals and DIYers alike. It detects wood, metal, AC wires, and circuits with up to 120mm depth accuracy, featuring automatic calibration and a clear LCD display. Lightweight and battery-powered with an auto shutoff feature, it’s ideal for safely installing fixtures while avoiding hidden hazards. Perfect for walls, floors, and ceilings, it’s your essential tool for precise, confident home projects.

## Description

Shop HANMATEK Stud Finder SF1 Wall Scanner 4 in 1 Electronic Stud Sensor with Depth Tracker, Unit Change, for Wood, Metal, Cables, Circuits Detect in Walls. Free delivery on eligible orders of £20 or more.

Review: Working better than expected whilst testing it out - Used to test it works and at initial testing it did. I put it against my internal stud wall and it was able to pick that up. Also tested it near some socket cabling I knew was located in that area from installation and it picked this up. Cannot complain thus far but have not had to use it for a project yet.
Review: Reliable Stud Finder with Room for Improvement - 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

## 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 |
| Average Battery Life | 5 minutes |
| Batteries | 1 AA batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | 874 in Garden ( See Top 100 in Garden ) 4 in Metal Detectors |
| Colour | Teal, Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (6,974) |
| Date First Available | 13 Dec. 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. |
| Display style | LCD |
| Item Package Quantity | 1 |
| Item Weight | 200 g |
| Item model number | SF1 |
| Manufacturer | HANMATEK |
| Material | Acrylonitrile Butadiene Styrene |
| Part Number | SF1 |
| Power Source | Battery Powered |
| Product Dimensions | 18.4 x 10 x 4.8 cm; 200 g |
| Style | Compact |

## 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

![Stud Finder SF1 Wall Scanner 4 in 1 Electronic Stud Sensor with Depth Tracker, Unit Change, for Wood, Metal, Cables, Circuits Detect in Walls - Image 1](https://m.media-amazon.com/images/I/71mjUIYAfHL.jpg)

## 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

### ⭐⭐⭐⭐⭐ Working better than expected whilst testing it out
*by A***L on 11 January 2026*

Used to test it works and at initial testing it did. I put it against my internal stud wall and it was able to pick that up. Also tested it near some socket cabling I knew was located in that area from installation and it picked this up. Cannot complain thus far but have not had to use it for a project yet.

### ⭐⭐⭐⭐ 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

### ⭐⭐⭐⭐⭐ Excellent 👌👍!
*by L***A on 27 August 2025*

Very handy tool! The stud finder is accurate for detecting wood, metal, and live wires. The depth tracker works well and the display is clear. Compact and easy to use, perfect for DIY jobs around the house. Helps avoid drilling into cables or pipes. Great value for the price!

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-02-15*