Fluke 417D Laser Distance Meter

Instantly measure up to 40 m (131 ft. ) with 1-button point-and-click, Continuous measurement capable: adjusting as you move closer and farther from your target, Quickly calculate area (sq feet/meters), 1-meter drop tested and IP54 rated: built to withstand rainy or dusty conditions, Great for interior and exterior applications, Laser Class : II Laser Output : 0.65 to 0.95 mW