Low weight and compact size
Touch screen and touch key for easy operation
High resolution thermal printer, recoding frequency response ≤150Hz
Automatic mode and manual mode optional
Color TFT touch screen with 640×480 dot or 480×272 dot
Built-in rechargeable Li battery with high capacity
Prompt information for lead off, lack of paper and low battery capacity etc
Automatic adjustment of baseline for optimal recording
Standard input/output interface
RS232 communication interface for linking to special network and setting up ECG database