Stud Finder Sensor Wall Scanner - 5 in 1 Electronic Stud Sensor Locator Wood Beam Joist Finders Wall Detector Edge Center Finding with LCD Display for Wood Live AC Wire Metal Studs Detection

1.Revolutionary product Feature:

(1) Ergonomic anti-slip handle provides comfort and control of the tool. 

(2) Muti-sense technology, get the most accurate and fast results

(3) HD graphical LCD display Audio Alarm

(4) Auto-calibration function to provides users with maximum reliability.

2.How to use Xmifer stud finder?

Step 1: Calibrate the tool before every scan

Place unit flat on the wall, press the power button to power on, press the Scan button(on the right side of the tool) to start calibration. Wait for the reducing bars disappears and beeps to confirm calibration has completed.

In stud/deep mode, put it on the wall where you want to detect to calibrate it; In AC/Metal mode, put it in the air to calibrate it.

Note: It is important to wait for calibration to complete (2-3 seconds) every time.

Step 2: Start to scan

Choose the scan model at first, hold down the button, then move the stud finder along the wall slowly, The narrow on the screen together with the beep signal alter, guides you to find the location of the stud. 

Note: 

1. if you shake or lift the scanner coincidentally, the device needs to be re-calibrate. 

2.if you can not scan the object from left to right, please try to scan up and down.

Step 3: Find the location of the stud

When the signal bar is full and the beep alarm is loudest, it means you have found the center of an object. Mark it with your pencil.

Then choose the Metal Scan mode to test whether it is a metal. After you confirm that it is not a metal, it means that you found the center of a stud.