StudSensor Stud Finder

The StudSensor Stud Finder is an electronic device that finds the edges of wood and metal studs up to 1½ inches deep. As the device moves horizontally along the way, a beam of light, bright LEDs, and an audio signal indicates when stud edges are located.

Cost: $25 (Stud finder), $45 (Video level)

Impairment Category: Visual