The VinOair aerator fits on the mouth of your wine bottle, allowing you to easily pour yourself a glass of perfectly oxygenated wine in seconds. The ingenious construction offers optimal convenience - a perfect pour, no drips, and full aeration and oxidation of your wine for maximum flavor and quality. The specially designed, dual venturi chamber pulls twice the vacuum as other leading aerators, increasing the oxygenation (unlocking premium flavors and aromas). The sleek, compact size means you can easily take it anywhere. Works for both red and white wines.