Automatic function mode and manual function mode
Both sides of the leg can realize inflatable bag massage
Both sides of the foot can realize inflatable bag massage
hree-grade leg height can be adjusted manually, so as to meet requirements of crowds with different height
Leg angle between 9049840 and 18049840 can be adjusted freely, in order to meets requirements of different sitting position
Built-in 15-minute automatic timing function
Walking pressing function