Life habit test and Measuring Autonomic nerve A Brain exercise and concentration reinforcement program using Keypads. 1. Able to measure and diagnose HRV, pulse waves, life habit test, balancedness of autonomic nerve, exercise prescription, respiration training, heart rate, and stress index. 2. Able to check out the result on health, life habit and the possibility of dimentia on display and in APP. 3. Prescribes daily exercises and meditational...