Sapphire 9000 Stud Finder

The Sapphire 9000 Stud Finder is the perfect marriage of ease and accuracy. Nine LEDs on the Sapphire 9000 show you both the center and the edges of studs simultaneously. To operate the Sapphire 9000, simply press and hold the button and instantly begin finding studsno calibration is required. The M90 is a design that can withstand the rigors of a construction site or a weekend DIY project. It has a max detection depth of 1.5 and runs on AAA batteries.