Experience revitalized legs with the Aero Leg Massager's six massage modes and advanced airbag system designed to improve blood circulation and alleviate muscle tension. The powerful 3000mAh battery ensures longer, uninterrupted massage sessions, while the precision pressure sensor delivers the optimal amount of pressure for maximum comfort. Dimensions: 3.58" x 15.35" x 5.91". Weight: 3.53 lbs.