Functions:
1) Synchronous 12-lead ECG, digital signal processing technology, and high-quality ECG waveform
2) Display 1/3/6/12 lead ECG, print mode, sensitivity, paper speed and filter status etc. on one screen
3) Multiple print modes and formats, including manual, auto 4x3, auto 3x4+1, auto 3x4, auto 2x6+1, auto 2x6, etc.
4) With functions for automatic analysis and diagnosis of routine ECG parameters
5) Built-in memory
6) Optional ECG-Sync software
8) Power supply: AC/DC and built-in rechargeable lithium battery