ELECTRIC PEDAL EXERCISER : arm and leg movement, and bicycle, , motorized exercise cycle to ; improve hand flexibility and strengthen muscle strength NON-SLIP : unmarked feet ensure pedal movement on any surface, including table tops, carpets or hard floors. Each pedal also features a non-slip surface and an adjustable toe ring for added comfort and safety. STRONG MUSCLES AND INCREASED ATTENTION : The compact folding pedal exerciser can be used to strengthen the arms and legs, effectively , increase endurance, reduce stress and focus THE BEST EFFECT AFTER USE : stimulate muscle movement, achieve the purpose of stimulating nerves; oppress muscle tension, increase reflux pressure; and reduce . Make the body soft; maintain or , enhance the coordination of limbs, and promote th APPLICABLE : , due to , , diversified stiffness, , cold limbs, , cold limbs, , prolonged bed rest, active or passive exercise, aerobic exercise