1. Four massage rollers inside the back, kneading, swaying and finger pressing massage with the range from the neck tot he waist

2. Air massage in the thigh and calf position

3. Heating function in the backrest and footrest

4. The angel of the backrest and footrest can be adjusted by electric motor

5. The length of the foot putting shelf adjustable, stretched, retractable to meet individual need

6. Massage time is adjustable

7. Remote control with LCD screen