Klein Tools ESF150LL Electronic Stud Finder with Cross-Line Lasers, Bubble Level, Laser Class 3R; <=5mW; 15-Foot in All Directions, for Wood and Metal Studs, LED and Audio Alert, Batteries Included

• DETECT HIDDEN WOOD AND METAL STUDS: Stud finder accurately detects hidden wood and metal studs up to 1-1/2-Inch deep with auto deep scan

• CROSS-LINE LASERS: Horizontal and vertical lasers simplify marking tasks, usable together or independently

• AUDIBLE ALERTS AND LEDs: Clear indication of stud width with bright LEDs and adjustable sound alerts

• ERGONOMIC DESIGN: Handheld grip with wall-protecting felt pads and HOLD mode for continuous scanning without trigger depression

• BUILT-IN BUBBLE LEVEL: Quick alignment for picture hanging and other tasks with one-handed operation

• PRECISE MARKINGS: Top and bottom center indentations allow for precise markings

• DURABLE AND READY TO USE: Includes (2) AA batteries and withstands 6.6-Foot (2 m) drops for long-lasting reliability