Made from high-quality leather durable and skin-friendly Perfect for those suffering from numbness swelling cramps circulation problems edema varicose veins and diabetic neuropathy and many other lower body issues Infrared heating and vibration massage providing you a perfect foot massage experience. The intelligent speed change button can adjust vibration speed according to its own comfort level to achieve a better massage effect. Stimulate the muscles of the feet and calves with low-frequency pulse (EPS/EMS) technology to promote blood circulation and relax the feet An intelligent foot massage system effectively relieves fatigue improve sleeping and Soothe muscle stiffness and pain. 6 modes 10 levels of intensity adjustment 15-minute automatic cycle mode Double wave variable frequency
"Power Supply: 2 x AAA batteries (not included) Foot pad size: 31 x 31 cm"