12 channel ecg ekg machine with 8G SD card CE marked and 2 years warranties

Twelve channel ECG(EM-1202) Machine 1)Simultaneous 12 leads ECG data acquisition and display 2)Simultaneous 12 leads ECG printing with 210mm/216mm thermal paper (Roll or Z-fold) 3) Foldable 10 inch 800 x 600 TFT color LCD 4)Alphanumeric keyboard and one touch operation5) Built-in rechargeable lithium battery, print up to 360 ECG reports 6) Built-in 4GB SD card, save up to 10, 000 ECG reports in XML/PDF/BMP/JPG/DICOM format 7) Extend printing once arrhythmia is detected8) Precise ECG auto-interpretation program

9)Suport linear barcode reader
10)USB port to connect with PC-ECG software (optional)
11)Support external USB printer supporting PCL6 language by USB MASTER port to print 12 leads ECG report on A4 paper 12) Network transmission 13) Software upgrade automatically via SD card
LeadStandard 12 leadsCMRR100dB
Input Circuit
Defibrillator protection built-in
Recording ModeAutomatic: 12CH, 6CHx 2, 3CHx 4, 3CHx 4+3R
Manual: 12CH, 6CH, 3CH, 2CH, 1CH Rhythm: Any lead selectableAcquisition Mode12 leads simultaneous acquisitionRecording systemThermal matrix printingMeasurementRange± 5mVppRecording PaperRoll: 216mmx 30m, 210mmx 30m
Z-fold: 216mmx 295mmx 100 pagesTime Constant≥ 3.2sPaper Speed6.25mm/s, 12.5mm/s, 25mm/s, 50mm/sFrequency Response0.05Hz~150Hz(-3dB)Display800x 480 pixel TFT LCDSensitivity2.5, 5, 10, 20(mm/mV)External Input/OutputInput: ≥ 100kΩ , Sensitivity: 10mm/V± 5%
Output: ≤ 100Ω , Sensitivity: 1V/mV± 5%Input Impedance≥ 50MΩInterfaceNetwork interface, RS232, USB, SD cardInput Circuit Current< 0.05µ ASafety StandardIEC I/CFNoise Level< 15µ Vp-pSampling RateNormal: 1000Hz/channel
Pacemaker: 10000Hz/channelbaseline DriftAutomaticDimension435mmx 335mmx 98mmPatient Current Leakage< 10µ A(220V-240V)Weight4Kg(include battery)FilterEMG Filter 30Hz/40Hz/OFF
DFT Filter 0.05/0.15/0.25/0.5Hz
AC Filter 50Hz/60Hz
Power Supply

AC: 100~240V, 50/60Hz, 30VA~100VA
DC: 14.8V/4400mAh, built-in rechargeable lithium battery