Accurate Measurement Professional Guarantee 1. Small, portable and easy to operate; 2. User-friendly interface; Innovational Design Exhibit Quality 1. Fast measurement in just 30 seconds; 2. 100 records, each record with 30-second ECG waveform and analysis; 3. Display ECG waveform, heart rate, analysis results; 4. Auto power-off time is selectable from 1min to 10min; 5. Auto-evaluation based on detected data; Ultra-long Standby and Portable 1. Two measuring modes selectable; 2. Support using micro SD Card to save records in continue mode for 24 hours; 3. Keep-it-easy software for record analysis and management;