Adopting digital filter technology

Selectable 50Hz or 60Hz band stop filter

500Hz, 7 /12 lead synchronous sample and analysis

 Character Classification Up to twelve sort, and 3-channel ST Segment Monitoring

 Anti high-frequency electric-knife

 Adopting single 5V power supply, low consumption and safely insulation 

 5V TTL  Communication

2-channel temperature detect ,and two sort of sensor model

Detecting respiration by impedance between RA-LL