Information for users > Overview of service
   
Which service is provided?
Measure your average heartbeat counts.
Provides a real time graph on the heart beat variability.
Provides the analysis data on the heart beat variability.
   - Frequency domain analysis, time domain analysis, automatic nerve balance, heart beat distribution chart
Provides the degree of accumulated body stress(stress index).
Monitors the status of automatic nerve and guides the body relaxation.
Measures the blood vessel age.
Prepares the measurement data in the DB to provide a graphical presentation of the test results in the past.