Waist&back: Four driven wheels move up and down at neck, shoulder, back and waist with synchronal kneading. tapping massage modes. 
Buttocks: At back sides, buttocks, thigh, with air bag kneading and pessing. 
Calf: At calf with airbag kneading and pressing. 
Back&calf: The back and calf can be up and down by micro control functions. 

1. Lack of exercise; weak blood circulation; cold hands and feet;the ill and weak for many years;
2. Neurasthenia; nervous irritability; mental emotional; disturbances;
3. Ache in waist and back; numb joints; aching legs; the easily-tired one;
4. Sciatica, menopause syndrome, varicose veins hardening of the arteries were;
5. Work stress; too little rest; Sub-health;
6. Insomnia; numb limbs; lumbar disc hernia in muscle fatigue;
7. Periarthritis; urgency urinary; frequency spine; disease dysmenorrhea;