Sphygmomanometer Product Name: Sphygmomanometer Item No.: TN 9008 Material: Aluminum sheet, Mercury, and Latex SphygmomanometerItem No.: TN 9008Feature:Material: Aluminum sheet, Mercury, and LatexTechnology parameter:Effective range: 0~300mmHg (0~40kPa)Error: ±3.75mmHgSensitivity: ≥2.25mmHgSize:350×92×50 mm Sphygmomanometer