Black+decker Line Laser Auto-Leveling with Stud Sensor BDL190SBlack/Orange

Two-In-One Accuracy – Two-In-One Line Laser And Stud Sensor Made For Hanging And Straightening Tasks At Home Intuitive Design – Easy-To-Read Lcd Display For Users Of All Skill Levels Bullseye Auto-Leveling Technology – Patented Auto-Leveling Technology For Accurate And Beautiful Horizontal Framing High-Powered Stud Sensor – Detects Wood And Metal Studs And Live A/C Wires