Metrono™ LCD Screen Electronic Tape Measure Tool

Multi-Function Digital Ruler Measure Tool  With up to 10 useful features, including a straight line measurement, round measurement, arbitrary curve measurement, irregular surface measurement, cylindrical diameter measurement, accumulation/subtraction of 10 historical records, measurement prompt sound, measurement breathing light, unit switching, etc., our electronic tape measure can easily meet all of your measurement needs. 99m Ultra-Long Distance Measurement: One practical distance measurement from 0 to 99 meters, and one automatic accumulation ultra-long distance measurement up to 99 meters. Lightweight & Portable 30g in weight and 15mm in thickness. It is easy for you to carry and measure at any moment because it is only 1/4 the weight and 1/3 the size of a regular tape measure. High-tech Microprocessor Uses a CPU with an extremely low power consumption to achieve extremely long standby