Instantly activates aromas using high-pressure oxygenation technology. With a simple touch, it instantly softens tannins, releasing the wine's aromas and delivering the ideal flavor within seconds. Intelligent metering and control: An innovative flow control function precisely controls the amount of wine poured into a single or multiple glasses. A built-in high-capacity battery can handle at least 10 standard 750ml bottles of wine on a single charge, ideal for frequent use. Vacuum preservation: Automatically monitors bottle pressure and automatically pressurizes to the -50kPa preservation threshold when the pressure drops below -40kPa. Dynamic pressure balancing technology effectively inhibits oxidation, keeping the wine fresh. Real-time monitoring: An LED touchscreen displays wine volume (accurate ±5ml), bottle pressure, battery level, and liquid temperature. A multi-functional companion for wine tasting. Waterproof maintenance: Fully waterproof design, rinseable (but not immersion-proof). 304 stainless steel channels prevent residue buildup. Perfect gift choice: Beautifully packaged and thoughtfully designed, it's the perfect gift for wine lovers, mothers, wives, colleagues, lovers, and women. It's an ideal choice for birthdays, weddings, Christmas, or as a gift exchange.