Specifications: Measurement: 12-lead resting ECG ECG analysis frequency: 500 samples per second Digital sampling speed: 8000 samples per channel and second ECG visualization: Real-time graphic representation Acquisition mode: Real-time acquisition (delay between channels < 10us) Dynamic range: 400mV Resolution: 24 bits per channel (< 1uV) Frequency specifications: Adaptative line frequency filter: 50Hz and 60Hz CMRR: > 115dB Input impedance: > 100Mohms with defibrillation protection Current leaks in patient: < 10uA Initial stabilization time: 3s Software: Operative System: PC: Windows 7 or later, macOS, Android 4 or later, iOS (iPhone/iPad) 8 or later Patient information: Name, identificator, birth date, gender and comments Report information: Patient, physician, date, time and diagnosis Device information: Battery level and electrodes status DICOM compatibility: C-ECHO test, C-STORE operation and Modality Worklist SCP query Reports: Number of leads: 6 and 12 leads Operation modes: Monitoring: 0.67 Hz ~ 40 Hz Diagnostic: 0.05 Hz ~ 150 Hz Raw data: no filter Vertical resolution: 10mm/mV Horizontal resolution: 10, 25 and 50mm/s Export: Email (DICOM and PDF files), DICOM C-STORE and ECG Cloud Analysis: Heart rate, QRS annotations and normal/abnormal classifier Heart rate interval: 20 bpm to 240 bpm