12 channels electrocardiograph specification:

1. Design patent issued by the state intellectual property office of china
2. Reliable measurement and analysis result contributed by CSE databse
3. Software copyright patent of "real-time age-analysis" which ensures accurate analysis results issued by the state intellectual property office of china
4. 12.1" color TFT LCD display
5. Simultaneous acquisition and display of 12 channel ECG waveforms
6. Alphameric keyboard, one touch operation
7. Complete digital filters of ADS, EMG, HUM amd low-pass
8. Freeze function: observe any abnormal ECG waveform
9. Pre-10-second printing function: print out any abnormal ECG waveform
10. Multi-format printouts
11. Any lead can be rhythm lead
12. Detection and alarm of lead-off and low battery capacity
13. Automatic adjustment of baseline for optimal recording
14. Built-in help function: electrode positioning, ECG basic knowledge, common trouble-shooting and so on
15. Clinical information such as patient ID, name, gender, age, height, weight, blood pressure, hospital name can be input
16. Maximum 2,000 ECG files can be saved. Saved ECG files can played back or printed out
17. Flexible saving interface. Saved ECG files can be displayed in image-text of list format, easy for search
18. Auto-save function: after printing, the printed ECG file will be automatically saved to flash or SD card
19. Communicate with PC for ECG data management(option)
Functions of T12 are listed in below table. 

12 channels electrocardiograph picture: