Brand Name: Stanley
*Model Number: 47-400
*Length: 1-3/8 in.
*Width: 1-3/8 in.
*Product Type: Magnetic Stud Finder
*Scan Depth: 3/4 in.
*Number in Package: 1 pc.
*Detects Voltage: No
*Audio Alert: No
*Packaging Type: Clamshell
*Color: Black
*Detects Metal: No
*Height: 1-1/4 in.
*Batteries Included: No
*Provides dependable detection of wall studs
* Magnet works by locating steel nails and screws used to hold drywall to studs
* Base of the stud finder is notched for convenient marking once studs are located