Heavily chrome plated precision crafted 300mmHg no-pin stop manometer. Luminescent dial features bold white numerals and extended graduation marks on contrasting black face. ADCUFF™ nylon cuff with ADC's proprietary Size Guide™ marking system ensures proper cuff positioning and use of correct cuff size. Cuff includes convenient gauge holder. ADFLOW™ chrome plated brass air release valve with filter screen protection permits precise deflation control and years of reliable service. Complete with leatherette zippered carrying case with nylon zipper. Assembled, inspected, and packaged in the U.S.A. Three year inflation system warranty. Lifetime calibration warranty. Latex free units are completely free of any latex.