---
product_id: 578851319
title: "FOLAI Stud Finder 4 in 1 Electronic Stud Sensor Beam Joist Finder Wall Detector Edge Center Find for Wood Live AC Wire Metal Stud Detection with Buzzer and LCD Display"
brand: "folai"
price: "AR$22648"
currency: ARS
in_stock: false
reviews_count: 8
url: https://www.desertcart.com.ar/products/578851319-folai-stud-finder-4-in-1-electronic-stud-sensor-beam
store_origin: AR
region: Argentina
---

# ±3/4 inch deep scan precision Backlit LCD with real-time direction & intensity Audible buzzer for instant feedback FOLAI Stud Finder 4 in 1 Electronic Stud Sensor Beam Joist Finder Wall Detector Edge Center Find for Wood Live AC Wire Metal Stud Detection with Buzzer and LCD Display

**Brand:** folai
**Price:** AR$22648
**Availability:** ❌ Out of Stock

## Summary

> 🔍 Find it fast, fix it flawless — never miss a stud again!

## Quick Answers

- **What is this?** FOLAI Stud Finder 4 in 1 Electronic Stud Sensor Beam Joist Finder Wall Detector Edge Center Find for Wood Live AC Wire Metal Stud Detection with Buzzer and LCD Display by folai
- **How much does it cost?** AR$22648 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/578851319-folai-stud-finder-4-in-1-electronic-stud-sensor-beam)

## Best For

- folai enthusiasts

## Why This Product

- Trusted folai brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Multi-Mode Mastery:** Switch effortlessly between Stud Scan and Deep Scan modes to tackle any wall thickness or material.
- • **Visual & Audio Sync:** Backlit LCD display combined with an intuitive buzzer ensures you never miss the mark—even in dim spaces.
- • **Ergonomic & Error-Free:** Non-slip handle and automatic calibration guarantee comfort and precision on every scan.
- • **Universal Wall Whisperer:** Detects wood, metal, and live AC wires behind wallpaper, acoustic ceilings, painted walls, and more—perfect for pros and DIYers alike.
- • **Pinpoint Accuracy, Zero Guesswork:** Smart micro sensor chip detects edges & centers of studs, wires, and pipes with lightning speed.

## Overview

The FOLAI Stud Finder 4-in-1 is a professional-grade electronic sensor designed to quickly and accurately locate wood and metal studs, live AC wires, and pipes behind various wall types. Featuring a sensitive micro sensor chip, backlit LCD display, audible buzzer, and automatic calibration, it offers versatile scanning modes for both shallow and deep detection up to 3/4 inch. Lightweight and ergonomic, it’s ideal for homeowners, DIY enthusiasts, and professionals aiming for flawless installations with zero guesswork.

## Description

1

## Features

- Accurate and Fast: The stud finder uses the most sensitive smart micro sensor chip to accurately and quickly find the edges and centers of live AC wires behind metal, studs, beams, pipes, walls, floors and ceilings. Fast detection saves time and effort for users and makes task completion easier. The ultimate choice for professionals, homeowners or DIY enthusiasts
- 【Stud Scan】Select a mode: Short press the power button and switch to the desired mode: Stud Scan for wood or metal studs, or Deep Scan for studs more than 3 4 inch behind the wall.
- Digital LCD Display and Audio Alarm: This stud finder features a large LCD display and an audible alarm to detect the exact location of objects. When an object is found, the LCD screen will show the direction, and the intensity of the beep will tell you if you are approaching the target. This LCD also features a backlight that provides a clear look even in low light conditions, indicating the detection mode, center point.
- 【Easy to Use & Automatic Calibration】The easy to read LCD display and ergonomic non slip handle provide user convenience and comfort when scanning. The wall detector can be automatically calibrated anywhere on the wall to successfully find the center of the stud in one step. This feature provides users with maximum reliability, greatly reduces errors in use and ensures that most objects behind walls can be detected
- Versatile: This stud finder quickly locates wood, metal and AC wires hidden in house walls, floors and ceilings. It can work on various walls such as slats, wallpapered wood floors, acoustic ceilings, painted walls, etc. to avoid hazards when installing TVs, cabinets, garage shelving, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | FOLAI |
| Part Number | 1 |
| Product Dimensions | 18.9 x 9.8 x 3.88 cm; 220 g |
| Item model number | GZ-ABHY |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 220 g |

## Images

![FOLAI Stud Finder 4 in 1 Electronic Stud Sensor Beam Joist Finder Wall Detector Edge Center Find for Wood Live AC Wire Metal Stud Detection with Buzzer and LCD Display - Image 1](https://m.media-amazon.com/images/I/61FWaDqlUPL.jpg)
![FOLAI Stud Finder 4 in 1 Electronic Stud Sensor Beam Joist Finder Wall Detector Edge Center Find for Wood Live AC Wire Metal Stud Detection with Buzzer and LCD Display - Image 2](https://m.media-amazon.com/images/I/71+yncTMTmL.jpg)
![FOLAI Stud Finder 4 in 1 Electronic Stud Sensor Beam Joist Finder Wall Detector Edge Center Find for Wood Live AC Wire Metal Stud Detection with Buzzer and LCD Display - Image 3](https://m.media-amazon.com/images/I/71zS2+jzM7L.jpg)
![FOLAI Stud Finder 4 in 1 Electronic Stud Sensor Beam Joist Finder Wall Detector Edge Center Find for Wood Live AC Wire Metal Stud Detection with Buzzer and LCD Display - Image 4](https://m.media-amazon.com/images/I/71C7RbU9FNL.jpg)
![FOLAI Stud Finder 4 in 1 Electronic Stud Sensor Beam Joist Finder Wall Detector Edge Center Find for Wood Live AC Wire Metal Stud Detection with Buzzer and LCD Display - Image 5](https://m.media-amazon.com/images/I/81oZQRtiCPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Once calibrated keep your finger on the button to enable it to detect
*by N***W on 28 March 2024*

I have tried several variants of this product and as many people say the accuracy and reliability of devices can be a challenge. With this product (so far) I have not experienced the same issues encountered with similar products. Very easy to use. For electrical wiring you need to be aware of the graphic that displays on screen as it does not have an alarm unlike other devices - so far definitely worth the money - next steps is for me to test against studs

### ⭐⭐⭐⭐ Saves a lot of money
*by M***T on 20 October 2024*

This cheap item saved me a lot of money avoiding pipes in the walls.

### ⭐ Doesn't find anything, or finds everything everywhere
*by M***. on 6 March 2024*

Tried this a million times in the short time I have had it.I know where mains cables run behind plasterboard to power sockets as I marked the board when I put it up but this 'thing' doesn't find them on any setting (only 15mm away from the device). I know there are wooden batons somewhere there too but unsure of the exact place and they are not detected either.But on occasion it thinks there are batons in about 8 places along a 1.5m wall (I know there is only 1).Don't buy if you want to find things in your wall find something else that will actually work!

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-22*