The Coral Sphygmomanometer features an easy to read large dial, which is cased within a rubberised shock proof ring. The extremely durable Coral Sphygmomanometer has a nickel plated metal case, which offers strength, style and quality. Further features include a rotating dial, which allows the unit to be used comfortably by both left and right handed users. Supplied with black nylon calibrated cuff and black zip up pouch. • Latex free