1.SIMPLE 1-BUTTON AERATION:With a simple push of a button perfectly aerated wine is delivered straight to your glass. It softens tannins and enriches your wine for luxurious taste.2.WINE PRESERVER LONGER:Wine Aerator provides more than any other aerator the needed air contact surface to increase oxidation. wine accessory features an airtight rubber seal, so your wines remain fresh while you drink.3.ELEGANT DESIGN : Rounded shape design shows the elegant taste of the host and it will dispense and mature your wine super quietly, do not destroy a fine atmosphere.4.USB CHARGING Built-in Li-ion battery . It can be used for any wine bottle because it has a universal fit that attaches to all wine bottle types.The best outdoor summer toys, will drive passion and happiness. This product is the best choice