Resistive Pedal Exerciser w Hand Pedal Lamps Magnifying Examination 47 W cm2) * Duty Cycle: Select Ear:Left Ear 47 W cm2) * Duty Cycle: Low 7% Med 15% Hi 30% * Output Mode: Pulse * Pulse Width: 5 Gradient Sequential Peristaltic Non Sequential DVT Arterial Intensive Chamber Massage (Foot Ankle Calf Thigh) Inflation (5 24 sec) & Deflation (0 45 sec) time Adjustable Pressure 20 Enjoy all the benefits of bicycling anywhere * Total body exerciser * Better cardiovascular health * No bulky equipment or stressing your joints * Use on the floor to exercise your feet and legs * Pedals have loops for extra security * Adjustable tension control knob *