- Locates edges of wood and metal studs up to 3/4 In. 19 mm deep.
- Ready light indicates when calibration is complete and the tool is ready for use.
- Edge arrow illuminates when the edge of the stud is located.
- Zircon's patented over stud feature alerts if the scan begins over the stud.
- Spotlight pointer shines an arrow-shaped image on the scanned surface to clearly indicate the edge of the stud.
- V marker groove enables accurate marking of the stud edge location.
- Ergonomic grip for a secure hold in either hand at any angle.
- Uses a 9V battery (not included).