DESTYER Electric Vacuum Sparkling Wine Bottle Stopper Silicone Intelligent Cork Leak-proof Cap Sealer Wine Saver Bar Kitchen Tool

Smart Induction: When you press the wine stopper into the bottle it will immediately touch the sensor switch to turn on the air extraction function to achieve the 2-in-1 effect. Automatic Sensor System: Electric wine stopper keeps the vacuum continuously in the bottle to realize efficient storage and preservation. Air Pressure Detection: When the negative pressure inside the bottle leaks to 0.01Mpa electronic wine stopper will repeatedly extract air by itself. Leak-proof: The electronic wine stopper is tilted to 45 degrees when working the anti-pumping function starts to work to avoid leakage. Power Reminder: Champagne stopper has LED light real-time power control with dust-proof bottom cover convenient storage and no pollution. Color: show as pictures. Material: ABS+silicone. Size: approx. 7.1x7.1x4.85cm/2.80x2.80x1.91inch. Power supply: 2 x AAA dry batteries (not included). There might be a little color distortion due to different computer resolutions. There might be a slight error due to different hand measurement. 1 piece wine stopper.