Cheap stud finder, probably not very good. Seems to work though, it didn't stop beeping until I put it down.
Note: Requires 9V battery not included.
Usually dispatched within 6 to 12 days
Features:
Detects wood/metal studs up to a 3/4" deep
Visual indicators on face of stud sensor for easy readability
LED display for studs
Power source type: Battery Powered
I'm right here.