Features: Versatile Use — This digital shore durometer with power switch, convenient change the unit of measurement at any position, reset at any position very easy operation. High Performance — Wide accurate measurement range from 0 to 100 HD; With clear LCD display for easy to read. Delivers ultra accurate reading with no guessing error. Compact Size — Small in the dimension, lightweigt and can easily be transported. Compact pocket size to take along, and convenient for one hand use. Premium Quality — This digital shore durometer shell made of high quality ABS material and carbon steel component, which is durable and stable, practical and strong. Wide Application — It is widely used to measure the hardness of various soft materials such as rubber, silica gel, leather, multi-grease, tire and plastic. Wide Application — It is widely used to measure the hardness of various soft materials such as foame sponge, sponge, etc. Wide Application — It is widely used to measure the hardness of various hard hardness rubber and plastics such as Thermo Plastics, Flooring, and Bowling balls.