Red Beam 100 ft. Laser Measure (Model GLM100-23)

Take precise measurements up to 100 ft with the Bosch GLM100-23 Laser Distance Measurer. Engineered for professionals and DIY enthusiasts alike, this compact, pocket-sized tool delivers fast, accurate results in any lighting condition. Its bright backlit graphic display, intuitive two-button interface and rubber-overmold housing make on-site measuring easier, safer and more reliable than ever.

Whether you’re estimating room layouts, verifying distances for trim work or checking elevations, the GLM100-23 streamlines your workflow. A dedicated rounding button lets you round results from ½ in down to ¹⁄₃₂ in, while default real-time mode dynamically adjusts measurements as you move closer or farther from your target. The integrated click wheel and recessed measure key ensure quick, mistake-free operation—even with gloves on.

Key Features

• Brighter backlit graphic display with high contrast and big-number mode for low-light readability
• Simple two-button layout: one for measurement, one for rounding (½ in to ¹⁄₃₂ in)
• Default real-time mode for continuous, dynamic distance readings
• Click wheel and recessed measure key for intuitive navigation and tactile feedback
• Compact, slim-grip design with full rubber overmold—fits in your pocket for easy portability
• Includes 2× AA batteries for out-of-the-box use