Measure scope: 0-300mmHgAccuracy: +/-2mmHg, Two year limited warranty for manometer accuracy, No-pin-stop manometer with easy to calibrate feature, Comes with attached stethoscope and D-ring cotton/nylon cuff, Latex bulb with standard air release valve, Latex 2-tube bladderZippered, Leatheroid storage case. More Product Features HS Code: 90189020 Trademark: SeaBird Model NO.: SB1001A Standard: CE Productivity: 100000Pcs/Year Unit Price/Payment: 2.72USD/Pcs Company: Wenzhou Doctor Mecical Device Co., Ltd.

