• Self-leveling point laser is accurate to ±1/4" @ 100'
• Single lever power switch locks pendulum in the off position for added durability
• Built-in magnetic pivoting bracket mounts easily on metal surfaces
• Integrated track clearance enables users for fast and accurate bottom and top track installation
• Overmolded housing helps maintain calibration under jobsite conditions
• Focused laser beam keeps dot size small over longer distances for improved accuarcy and visibility
• Accuracy per 100 ft: 1/4"
• Power Supply: 4 AA Alkaline Batteries
• Indoor Visibility Range: 100ft
• Laser Class: 2 (<1.5mW) at 635nm