Description

 1,most precise for using the world famous module
2,the waveform is most clear for it uses the 8.4 inch colorful LCD TEF which has the strong brightness and high resolution.
3,rotating shuttle operation and the screen can be used in both english and chinese, therefore, it is easy to learn and operate.
4 it can show the ECG at the same time
5 the ECG waveform can be replayed every five minutes and the ST part can be checked by itself.
6 it can memorize the data and catches the mobile waveform
7 the limit for the alarm can be set by yourself, and it alarms both in sound and light.