With the push of a button perfectly aerated wine is delivered straight to your glass.;Fast, easy to use, and clean. No lifting, aiming, spilling, or waiting.;The Aervana process provides more air contact surface to speed oxidation than any other aerator.;Only aerator designed to keep wine sediment in the bottom of the bottle and not in you glass.;Included: Aervana Electric Wine Aerator, Two Tubes, Six AAA Batteries, User Manual