Please note:send without battery

Description:
Locate studs, metal or AC voltage behind the wall before cutting or nailing. Whether searching for studs or simply installing bracing, knowing what lies beneath the surface can ensure a safe work environment.
The scanner integrates multiple technologies into one easy to use the tool. Scan the wall to find either wood or metal studs for secure installations, while avoiding metal pipes or other metal objects behind the wall.

Features:
-3 in 1 multifunctional tool, a great tool for AC voltage detection, metal stud detection and wooden pillar detection, it keeps you from being hurt by unforeseen objects hiding behind your walls
-LCD backlit display, illuminated graphical LCD and sound signal indicates the detection strength, position and the battery status of the device, the power source is 1 x 9V battery (not included)
-Non-contact AC voltage detection (50 - 600AC) to maximum depth of 2.95 inches drywall. Scans metal pipe at a depth up to 1.97 inches and locates wood pillar is up to 1.18 inches
-Functionality: quickly locates edges and center of metal studs, pipes, rebars, joists behind walls, floors and ceilings, also indicates the presence of live AC wire
-Vocality indication, fully automatic operation and low battery indication, applicable decorate wallboard in the home or bureau

Parameter:
AC voltage detection depth: 75mm / 2.95 inches
Metal pipe detection depth: 50mm / 1.97 inches
Wooden pipe detection depth: 30mm / 1.18 inches
Power source: 1 x 9V battery (not included)
Operation environment : 0 - 50 Deg.C

Package List:
1*MASTECH MS6906 Scanner
1*English Manual
1*Pouch bag