Electrocardiographs; Blood oxygen monitors; Blood pressure monitors; EKG machines; Electrocardiographic (ECG) recorders and electrocardiographic (ECG) digital plasters sold as a unit; Electronic temperature monitors for medical use; Health monitoring devices consisting of blood pressure monitors, thermometers and pedometers; Heart monitors; Heart rate monitors; Intraocular speculums; Medical apparatus and instruments for monitoring blood oxygen saturation, blood gas concentrations, vital sign...