12.1 inch brand new patient monitor,remote control function patient monitorDescriptionECG measurementLeads choices: All, I, II, III, aVF, aVR, aVL. ... the parameters with 11 per trip (and time parameters). One page 15 firms externalPowerAC power supply: AC 180-220V, 50Hz-60Hz ... (working condition)Whole Power: not more than 40Wpatient monitor multiparameter patient monitor