Vinaera Pro adjustable electric wine aerator.
Adjustable air intake mechanism and venturi effect. Same effect as a decanter with instant aeration and the level of your choice. Adjustable up to the equivalent of 180 mins in a traditional decanter. Telescoping three section adjustable stainless tube with filter for 0.75 L/1.5 L Bottle. 6x AAA batteries can aerate 100 bottles.