CONTEC PM10 Portable ECG EKG Machine Color Screen ECG Monitor Handheld Heart Machine BT USB PC Software Home Care Description: PM10 Portable ECG Monitor is a device for checking ECG,which is applicable for family and individual user, it is a good helper to early prevent from cardiovascular diseases and reduce risks. Intelligent design, achieves remote health management by using with mobile application, it can automatically start measurement, store ECG, upload data, download health conclusion and obtain doctor advice at the first moment. Performance: Calibration voltage: 1mV±5% Standard sensitivity：10mm/mV±5% Amplitude frequency characteristic：standard: 10Hz, 1Hz～20Hz；(+0.4dB，-3dB) Noise level：≤30μV CMRR：≥60dB Scanning speed：25mm/s±5% Sampling rate：250 dots/s HR measurement range：30bpm～300bpm，error：±1bpm or 1% Type of conservation against electric shock: Internal power device Degree of conservation against electric shock: Type BF applied part Degree of waterproof: IP220   Specifications: Material: ABS Color: White Package weight: 90g Package size: 11.5*7*4cm/4.52*2.75*1.57inch