About this project Improves aeration: Increases the oxidation of tannins in red wines, reduces astringency and extracts natural flavors without waiting for the wine to breathe. 5 times faster than traditional wine aerators. QUICKLY CHARGE AND FILL MULTIPLE BOTTLES: The built-in lithium-ion battery can be fully charged in 90 minutes, providing enough power to refill approximately 35 bottles of wine on a single charge. EASY TO USE AND CLEAN: Place the electric wine aerator securely in a bottle of wine, just press the start button and watch the aerated wine delivered to your glass full of enhanced flavor. Press again to stop, the wine will not drop! PORTABLE AND FITS A STANDARD WINE BOTTLE: This wine gadget is completely portable, so be sure to take it with you when traveling or at a party! The ideal gift for wine lovers: elegant design and excellent functionality. Think of it as the perfect gift for a significant other, or even a treat for yourself. [Size] Height: 13.5CM, Width: 5.5CM, Diameter: 4CM,