The DEWALT DWHT77100 Laser Distance Measure is your essential tool for quick, precise measurements up to 30 meters (100 feet). Whether you’re on a construction site or planning a DIY project at home, this compact device effortlessly calculates both metric and imperial distances. It goes beyond basic measuring: easily compute area, volume, and even apply the Pythagorean method for indirect measurements. Designed for portability, the DWHT77100 features a lightweight, ergonomic build. The TPE overmould ensures a secure grip with effective slip protection, while a built-in lanyard loop prevents accidental drops—perfect for busy, fast-paced environments. Key Features Measures in Metric & Imperial: Switch easily between meters and feet/inches for global compatibility. Advanced Calculation Modes: Instantly calculate area, volume, and indirect heights/distances with the Pythagoras function. Range: Measure distances up to 30 meters (100 feet) with high accuracy. Precision You Can Trust: Accurate to ±3mm per 10 meters, ideal for critical carpentry, fit-out, or renovations. Compact & Lightweight: Easy one-hand operation fits in your pocket or tool pouch. Slip-Resistant TPE Grip: Keeps the device secure in hand for safer, more reliable operation. Lanyard Loop: Attach to your belt, wrist, or tool bag to prevent drops. Battery Powered: Supplied with 2 x AAA batteries for reliable use right out of the box. Technical Specifications Feature Specification Accuracy ±3mm per 10m Range 30m Power 2 x AAA batteries (included) Calculations Area, Volume, Pythagoras Design TPE overmould, lanyard loop What’s in the Box DEWALT DWHT77100 Laser Distance Measure 30m 2 x AAA batteries (supplied) User documentation Why Choose the DWHT77100? Get professional-grade precision and durability trusted by tradespeople. Simplifies layout, estimation, and verification for all types of construction and renovation projects. Easy to carry, easy to use, and ready for work anywhere.
