◆Li battery: 18650: 2500mA, chargeing time: 2h, use time: 90mins
◆LED screen easy operation
◆Memory working method. when next time open machine can memory last time working models. comsumer no need to adjust to the models they like.
◆Air massage stress reliever for leg massager.
◆4 Models of airbag working.
◆4 vibration modles can be selection
◆Adjustable leg wraps size - The calf circumference of the leg wraps can be up to 21 inches.
◆Automatically shut-off after 15 minutes,