HASTHIP Vacuum Wine Bottle Stopper 2 pcs for Wine and Champagne with Date Record & Leakproof Seal | Food Grade Reusable Saver for Wine Lovers Mother & Baby The high-precision sampling chip minimizes

The high-precision sampling chip minimizes internal resistance for accurate current and voltage data

ensuring long-lasting performance and maintaining their antique cyan finish

Includes convenient hanging holes for organized storage and easy access

Transparent shell design showcases colorful internal gears for an engaging mechanical look

Easy to write on with any pen or marker

HASTHIP Vacuum Wine Bottle Stopper 2 pcs for Wine and Champagne with Date Record & Leakproof Seal | Food Grade Reusable Saver for Wine Lovers Mother & Baby The high-precision sampling chip minimizesHASTHIP Vacuum Wine Bottle Stopper with Date Record is a reusable wine preserver designed to maintain the freshness of opened wine or champagne bottles. Made from food grade plastic and silicone, it offers a safe, odorless, and durable solution for long term use. Featuring a convenient vacuum pump system and a date scale for recording the bottles opening date, this stopper helps lock in flavor and aroma over time. Its built in silicone sealing ring