3 in 1 Multi Function Laser Measure -- 5m (16.4ft) measuring tape, digital electronic tape, 40m (131.2ft) laser ranger finder. 2-inch digital LCD screen with backlight enhances the reading experience, easy to read no matter in the day or at night.
Multi-purpose & Data Storage -- High precision and quick measurement of distance, area, volume and Pythagorean; supports single/ continuous measurement, addition/ subtraction.
Front/ Back Reference & Self-Lock: Supports front or back reference point according to the measurement requirements, easy to switch.
Premium Quality & Easy Use -- ABS casing is wear resistant, pressure resistant and dustproof, durable to use. Mini and lightweight, easy storage and portability. With metal buckle, it can be hung on the belt for convenient use during work.
Rechargeable & Wide Use -- Built in with 300mAh lithium battery, with strong endurance, easy to charge it via equipped USB cable.