Stud Finder Wall Scanner, Upgraded 6 in 1 Electronic Stud Detector Sensor with LCD Display & Audio Alarm for Wood Metal AC Live Wire Detection, Joist Pipe, Copper Tube Tester

【Accurate】DIY-JEK Stud Finder Wall Scanner Sensor is professionally designed and equipped with upgraded sensor chips.

It senses changes in density behind the wall and help locate the stud center and edge with great accuracy.

No matter professionals, homeowner and DIY enthusiasts, it must be an ultimate choice! 】【UPGRADED 6 in 1 Multi-functions】This digital wall scanner has 6 scanning modes for distinct application, 3 stud modes+2 metal modes+AC wires mode.

For stud scanning modes including 1/2", 1"and 1-1/2" scanning mode, to locate the center and edge of woods, beam, joist, metals or deeply embedded objects; Metal scanning mode to detect ferrous and non-ferrous metal; AC scan detects unshielded 80 to 240 AC voltage.

】【Easy to Use & Auto Calibration】Easy-to-read LCD display and ergonomic anti-slip handle provide users with comfort and convenience while scanning.

The wall detector can be automatically calibrated anywhere on the wall to successfully find the center of studs in one step.

This function provides maximum reliability to the user, greatly reduces errors in the application, and ensuring that most objects behind the wall can be detected.