A precise 300mmHg manometer attaining the accuracy of +/- 3 mmHg without pin stopThe easily identifiable high-contrast Dial is imprinted with mmHg and kPa (kilopascal) measurements for instant conversion.The adult Velcro Cuff is constructed of high-molecular polymer Nylon. Sized to meet American Heart Association recommendationsThe Inflation Bulb is constructed of crack, stick-resistant, high-density hypoallergenic dipped latex (latex-free also available).
