1. Modularized and one-piece design,strong anti-interference capability, more stable functions,consumes less power.
2. High brightness and resolution 12.1-inch colorful TFT LCD display.
3. Built-in battery,standby time to 120 minus,AC/DC power conversion.
4. Unique Battery charge detection,displayable battery level.
5. All leads, seven-channel synchronous ECG display.
6. Anti-movement-interference to minimize failures and adjustable for low or high pulse measurement.
7. Chinese, English and other languages.