These are pocket style, hand held Aneroid Sphygmomanometers that are designed to measure blood pressure by temporarily restricting the blood flow through and inflating cuff. Unlike some other BP Monitors, the Entrust Aneroid Sphygmomanometer has easily read, comprehensive markings that prevent errors in cuffing.
Heavily chrome-plated, precision-crafted 300mmHg manometer exceeds industry standards Luminescent dial and extended graduation marks for easy reading in all light conditions and from virtually any angle Nylon cuff with comprehensive marking system helps to prevent miscuffing Inflation bladder and bulb Filter screen valves reduce dust buildup Premium air-release valve