Meterk 40M Smart Handheld Rangefinder Digital Distance Measuring Meter Portable USB Charging Electronic Space Measurement Device for Area Distances

Multifunctional, measures distance, area and accurately, quickly and conveniently. Wide measuring 40m with a high accuracy to ±2mm, accurate and efficient. 20 data memories, allows to check most recent measurement freely. Switchable among meter (m), inch (in), feet (ft), convenient to read measuring results. Reinforced surface is dustproof and IP54 waterproof, can be used in environment.