---
product_id: 506747493
title: "HANMATEK SF1 4‑in‑1 Stud Finder Wall Scanner, Depth Tracker & Unit Change"
price: "£49.75"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/506747493-hanmatek-sf1-4-in-1-stud-finder-wall-scanner-depth
store_origin: GB
region: United Kingdom
---

# 120mm max metal detection depth 4-in-1 multifunctional detection Auto-calibration & 5-min auto shutoff HANMATEK SF1 4‑in‑1 Stud Finder Wall Scanner, Depth Tracker & Unit Change

**Price:** £49.75
**Availability:** ✅ In Stock

## Summary

> 🔍 Unlock hidden walls 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
- **How much does it cost?** £49.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/506747493-hanmatek-sf1-4-in-1-stud-finder-wall-scanner-depth)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Deep Detection Power:** Scans up to 120mm deep for iron and 20mm in exact mode for ultimate precision.
- • **Clear Visual Feedback:** Intuitive LCD displays signal strength, detection depth, and battery life for confident use.
- • **Smart Auto-Calibration:** Effortless setup ensures reliable readings every time—no manual fuss required.
- • **Versatile Wall Scanner:** Perfect for mounting TVs, cabinets, and shelves—avoid costly mistakes and stay safe.
- • **Precision at Your Fingertips:** Quickly locates wood studs, metal, AC wires, and magnets with pinpoint accuracy.

## Overview

The HANMATEK SF1 is a compact, battery-powered 4-in-1 stud finder and wall scanner designed for professionals and DIY enthusiasts. It detects wood, metal, magnetism, and AC wiring with up to 120mm depth, features automatic calibration, and provides clear LCD feedback. Lightweight and easy to use, it’s ideal for safe, precise home improvement and installation projects.

## 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BNDKMJXQ |
| Adjustable Length | Yes |
| Are Batteries Required | Yes |
| Battery Average Life | 5 minutes |
| Best Sellers Rank | 2,067 in DIY & Tools ( See Top 100 in DIY & Tools ) 16 in Scanners & Testers |
| Brand Name | HANMATEK |
| Colour | Teal, Black |
| Country Of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (8,613) |
| 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 Highlight | Accurately Finds Wood Studs, Metal Objects, Cables and Circuits, Practical for Wall Mounting and Home Improvement Tasks |
| Item Weight | 200 Grams |
| Manufacturer | HANMATEK |
| Manufacturer Part Number | SF1 |
| Material Type | Acrylonitrile Butadiene Styrene |
| Model Number | SF1 |
| Power Source | Battery Powered |
| Recommended Uses For Product | Metal Detection |
| 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)

## 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

## 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

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**Shop now:** [https://www.desertcart.co.uk/products/506747493-hanmatek-sf1-4-in-1-stud-finder-wall-scanner-depth](https://www.desertcart.co.uk/products/506747493-hanmatek-sf1-4-in-1-stud-finder-wall-scanner-depth)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-11-13*