Electric ems foot massager mat for aching feet & circulation ems electric foot massager by sending electrical pulse from the detachable control unit ,it can simulate the feeling of tapping, kneading and stroking on your feet ,ankles ,anchilles tendons and calf muscles through ems (electrical muscle stimulation) technology,this product is designed with a foot mat as electrodes to stimulate your body muscles for muscle contraction and relaxation which primarily boosts blood circulation. foot massager electric foot massager foot pain reliever foot massage machine acupressure mat ems foot massager foot spa machine kenya relief for tired feet circulation booster leg massager