Zircon One Step I65 6.21 in. L X 3.04 in. W Stud Sensor 3/4 in. 1 pc

Zircon's Stud Sensor i65 One Step quickly and easily locates the edges and center of wood and metal studs and joists behind walls, floors and ceilings. Patented Center Vision technology finds the center of studs in a single pass. Its easy-to-read display screen indicates directions, edges and center of studs, while Wire Warning detection indicates the presence of live AC voltage.