Continual adjustable speeds improve kneading massage
4 kneading massage balls target the upper back
4 kneading massage balls target the lower back
4 of the kneading balls with infrared lights heat
Curved contour massages efficiently
Auto time setting is 15 minutes
Auto shut off device to prevent prolonged usage
Treats the shoulders, back, waist, legs & soles of the feet
Allows for convenient massages at different places
CE, RoHS